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Adding geological timescales to plots2 days ago
Adding geological timescales | Scales on other axes | Add multiple timescales | Stack multiple scales | Timescales and faceted plots | Resize labels to fit inside interval rectangles | Scales on discrete axes | Custom discrete scales | More advanced topics
Plotting temporal data2 days ago
Plot occurrences through time | Geological timescale color scales for ggplot | Facetting with the geological timescale
Ancestral Sequence Reconstruction13 days ago
Introduction | Parsimony reconstructions | Likelihood reconstructions | Fitting for discrete comparative data | Session info | References
Intertwining phylogenetic trees and networks: R Example Script13 days ago
Installing R | Installing the phangorn library | Getting started | Set the working directory | Read in the example file datasets: | Viewing the data | Intertwining trees and network functions | 1A: | 1B: | 1C: | Extras... | Figure 4
Estimating phylogenetic trees with phangorn15 days ago
Introduction | Getting started | Distance based methods | Bootstrap | Parsimony | Branch and bound | Maximum likelihood | Model selection | Conducting a ML tree | Exporting a tree | Molecular dating with a strict clock for ultrametric and tipdated phylogenies | Session info | References
Splits and Networx15 days ago
consensusNet | neighborNet | Adding support values | Estimating edge weights (nnls) | Import and export networks, advanced functions for networx objects | Session Information | References
Extending the Robinson-Foulds metric21 days ago
The Robinson–Foulds distance | Information-corrected Robinson–Foulds distance | Generalized Robinson–Foulds distances | Constructing a matching | What next? | References
Parallel computing with phangorn29 days ago
Changes in phangorn 3.0 | Session info | References
Markov models and transition rate matrices1 months ago
Introduction | User defined data formats | Markov models of character evolution | Estimation of non-standard transition rate matrices | Predefined models for user defined data | Codon substitution models | Session info | References
Maximum likelihood by hand1 months ago
Model comparison | Bootstrap | Generating trees | Session info | References
Phylogenetic trees from morphological data1 months ago
Load packages | Load data | Parsimony | Branch and bound | Root trees | Plot trees | Consensus tree | Session info | References
vegan FAQ1 months ago
Introduction | What is vegan? | How to obtain vegan and R? | What other packages are available for ecologists? | What other documentation is available for vegan? | Is there a Graphical User Interface (GUI) for vegan? | How to cite vegan? | How to build vegan from sources? | Are there binaries for devel versions? | How to report a bug in vegan? | Is it a bug or a feature? | Can I contribute to vegan? | Ordination | I have only numeric and positive data but vegan still complains | Can I use tibbles in ordination? | Can I analyse binary or cover class data? | Why dissimilarities in vegan differ from other sources? | I cannot get repeated solutions in metaMDS | I get zero stress but no repeated solutions in metaMDS | I have heard that you cannot fit environmental vectors or surfaces to NMDS results which only have rank-order scores | Why ordiellipses are much smaller than ggplot2 ellipses? | Where can I find numerical scores of ordination axes? | How the RDA results are scaled? | Variance explained by ordination axes. | Can I have random effects in constrained ordination or in adonis? | Is it possible to have passive points in ordination? | Class variables and dummies | How are environmental arrows scaled? | I cannot see all variables in constrained ordination | Plotting aliased variables | Restricted permutations in vegan | Why restricted permutation does not influence adonis results? | How to use different plotting symbols in ordination graphics? | How to avoid cluttered ordination graphs? | Can I flip an axis in ordination diagram? | Can I zoom into an ordination plot? | Other analysis methods | Is there TWINSPAN?
Plotting probabilities2 months ago
Plotting ancestral states | Using CLA secsse
Using secsse with complete phylogenies (with extinction)2 months ago
Introduction | Set-up | Fitting the model | Comparing with reconstructed trees | References
AnnotationBustR Tutorial2 months ago
1: Introduction | 2: Installation | 2.1: Installation From CRAN | 2.2: Installation of Development Version From GitHub | 3: Using AnnotationBustR | 3.1:(Optional Step) Finding the Longest Available | 3.2: Load a Data Frame of Search Terms of Gene Synonyms to Search With: | 3.3:(Optional Step) Merge Search Terms If Neccessary | 3.4 Extract sequences with AnnotationBust | 3.5 Troubleshooting | 4: Final Comments
Starting secsse2 months ago
Secsse introduction | Secsse input files | Note on assigning ambiguity to taxon trait states | Setting up an analysis | ETD | Lambda matrices | Mu vector | Transition matrix | Maximum Likelihood | CTD | CR | Model comparisong using AIC | Further help | References
Calculation Update2 months ago
Timeline | Rendered equation error in original Beaulieu et al. (2012) | Variance-covariance matrix calculation error in OUwie | Details of the issue | General equations | Expectation of the trait value for species i | Covariance between species i and j | A simple example | FAQ
Diversity analysis in vegan2 months ago
Diversity indices | Rarefaction | Taxonomic and functional diversity | Species abundance models | Species accumulation and beta diversity | Species pool
Evolutionary biology in R (evobiR) tutorial3 months ago
Installing | Comparative Methods | AncCond | AncCondFast | GetTipRates | FuzzyMatch | SampleTrees | countTrees | SuperMatrix | Phylogenetic Rate Analysis | scaleTreeRates & plot.phyloscaled | make.simmap2 & fix.simmap | Population Genetics | CalcD & WinCalcD | getNe | pSAF | Utility/Misc. Functions | ReOrderAlignment | Sliding window | ResSel
Getting started with Quartet3 months ago
Loading trees | Calculating distances | Pairs of trees | Multiple comparisons | Pairwise comparison | Trees with different tip labels | Other calculations | What next?
About the quartet distance4 months ago
Partition distances | Quartet distances | Normalization | Asymmetric differences | Quartet similarity in a pair of random trees | Independence | Minimum quartet similarity | References
Exporting sampled ancestor trees4 months ago
Zero-edge format | Converting to SAtree | Other useful functions
corHMM 2.1: Generalized hidden Markov models4 months ago
Section 1: Default use of corHMM | 1.1: No hidden rate categories | 1.2: A trait with any number of states and any number of hidden rate categories | 1.3: Estimating "tip fog" | Section 2: How to make and interpret custom models | 2.1: Creating and using custom rate matrices | 2.1.1: One rate category | 2.1.2: Any number of rate categories | 2.2: Biological examples | 2.2.1: Ordered habitat change | 2.2.2: The precursor model | 2.2.3: Ontological relationship of multiple characters | Section 3: Estimating models when node states are fixed | 3.1: Fixing a single node | 3.2: Estimating rates under a parsimony reconstruction | 3.3: Fixing nodes when the model contains hidden states | References
Introduction to ordination in vegan4 months ago
Ordination | Ordination graphics | Fitting environmental variables | Constrained ordination
Comparing sets of trees from different analyses4 months ago
Shiny app | Scripting at the R command line | Comparing trees' dispersal / hypervolume | Distances from median | Consensus resolution | References
Contextualizing tree distances4 months ago
Normalizing | Nye et al. tree similarity | Normalizing to random similarity | Testing similarity to a known tree | Example | What next? | References
Analysing landscapes of phylogenetic trees5 months ago
References
Calculate tree similarity with 'TreeDist'5 months ago
Loading trees | Calculating distances | Pairs of trees | Multiple comparisons | Visualizing a matching | What next?
Tree space analysis5 months ago
Tree space analysis via user interface | Avoiding common pitfalls in tree space analysis | Using a suitable distance metric | Mapping distances | Identifying clusters | Identifying islands | Validating a mapping | Comparing cluster size | Self-organizing maps | What next? | References
The 'aphid' package for analysis with profile hidden Markov models5 months ago
Abstract | Introduction | The 'aphid' package | Hidden Markov Models | Deriving HMMs from sequence data | Profile Hidden Markov Models | File I/O | Sequence Simulation | Model Training | Sequence Alignment | Further Reading | Acknowledgements | References
Connecting data to Open Tree trees6 months ago
Combining data from OToL and other sources. | Get Open Tree IDs to match your data. | Find a tree with your taxa | Published trees | A part of the synthesis tree | Connect your data to the tips of your tree | Find external data associated with studies, trees and taxa from Open Tree | Get external data from a study | Find a OTT taxon in another taxonomic database | What next
How to use rotl?6 months ago
Demonstration of a basic workflow | Step 1: Matching taxonomy to the ott_id | Step 2: Getting the tree corresponding to our taxa | FAQ | How to change the ott ids assigned to my taxa? | How do I know that the taxa I'm asking for is the correct one? | How do I get the tree for a particular taxonomic group? | How do I find trees from studies focused on my favourite taxa? | The tree returned by the API has duplicated tip labels, how can I work around it? | How do I get the higher taxonomy for a given taxa? | Why are OTT IDs discovered with rotl missing from an induced subtree? | Removing the taxa missing from the synthetic tree | Using the full taxonomic names
Using the Open Tree synthesis in a comparative analysis6 months ago
Phylogenetic Comparative Methods | A phylogenetic meta-analysis | Gather the data | Find the species in OTT | Get a tree | Perform the meta-analysis | What other comparative methods can I use in R?
MCMCglmm Course Notes6 months ago
Introduction to using the 'ratematrix' package7 months ago
Running a MCMC | Input data format | Setting up the joint MCMC estimation | Choosing parameters for the MCMC analyses | Checking for convergence | Computing summary statistics from the posterior distribution | Extract the correlation from the model | Using overlap tests | Extracting the posterior samples of rate matrices
Set custom starting point with 'ratematrix'7 months ago
General comments | Structure of the starting point list | Order of the regimes in the start point object | Worked example
Using prior distributions with 'ratematrix'7 months ago
Priors on the root value | Uniform prior on the root | Informative prior on the root | Priors on the evolutionary rate matrix | Uniformative priors on the evolutionary correlation | Using informative prior distributions on the structure of evolutionary correlation among traits | Final considerations
Adding geological timescales to phylogenies7 months ago
Timescales and phylogenies | Phylogenies with only fossil taxa | Circular phylogenies | Circular phylogenies with "stacked" timescales | Disclaimer | Axis timescales on radial phylogenies | Tip labels on radial phylogenies | Clade labels on radial phylogenies
Transforming coordinate systems7 months ago
coord_trans meets coord_flip | 2D linear transformations
Molecular Clock Dating of Influenza H3N210 months ago
Introduction | Invoking treedater from the command line | Influenza H3N2 HA | Detecting and removing outliers / testing for relaxed clock | Parametric bootstrap | Missing sample times
Plotting geological/stratigraphical patterns10 months ago
Stratigraphic columns | Plot stratigraphic column | Use stratigraphic patterns | Further customization
Analyzing FBD Parameters10 months ago
FBD Parameters Statistics and Plots (Mr. Bayes) | 1. Import combined log file from all runs. | 2. Summarize FBD parameters by time bin | 3. Plot the distribution of each FBD parameter | 4. Test for assumptions | 5. Test for significant FBD shifts between time bins | FBD Parameters Statistics and Plots (BEAST2) | References
Analyzing Trees With Offsets10 months ago
Analyzing Trees With Offset ages (BEAST2) | 1. Import the posterior tree distribution. | 2. Summarize the modified tree distribution | 3. Restore the final summary tree | Analyzing Trees With Offset ages (Mr.Bayes) | References
Character Partitioning10 months ago
Character Partitioning (Case 1) | 1. Generate distance matrix | 2. Estimate the optimal number of partitions | 3. Simple Workflow | 4. Complete Workflow | Character Partitioning (Case 2) | 3. Complete Workflow | References
Evolutionary Rates & Selection Mode (BEAST2)10 months ago
Evolutionary Rates Statistics and Plots | 0. Set your BEAST2 analysis to log multiple clocks | 1. Get rates from the clock tree and create a rate table | 2. Export the rate table and plot tree with node values | Plot tree node labels to customize clade names | 3. Import rate table with custom clade memberships | 4. Get summary stats for each clade/clock partition | 5. Plot rates by clock partition and clade | 6. Rate linear models | Selection Mode | 1. Import posterior log file | 3. Plot selection gradient on the summary tree | 4. Pairwise t-tests of rate values among clades | References
Evolutionary Rates & Selection Mode (Mr.Bayes)10 months ago
Evolutionary Rates Statistics and Plots | 1. Get rates from the clock tree and create a rate table | 2. Export the rate table and plot tree with node values | Plot tree node labels to customize clade names | 3. Import rate table with custom clade memberships | 4. Get summary stats for each clade/clock partition | 5. Plot rates by clock partition and clade | 6. Rate linear models | ADDENDUM: Example using rates from single clock analysis (no partitioning) | Selection Mode | 1. Import combined log file from all runs. | 3. Plot selection gradient on the summary tree | 4. Pairwise t-tests of rate values among clades | References
Theoretical background10 months ago
Creating Inter-character Distance Matrices | Types of morphological data | Treatment of inapplicable and missing data
Partition of Variation11 months ago
Phylogenetic tree manipulation12 months ago
Index | tree.merger tool | tree.merger basics | Merging trees: input tree and data | Merging trees: Attaching individual tips to the backbone tree | Merging trees: Attaching clades to the backbone tree | Building a new tree | Guided examples | scaleTree tool | Guided examples | move.lineage tool | cutPhylo tool | fix.poly tool | References
Loading phylogenetic data into R1 years ago
Load raw data | From an Excel spreadsheet | From a text or CSV (comma separated values) file | From a Nexus file | From a TNT file | Processing raw data | Store processed data | What next? | References
Creating alternative phylogenies from a starting tree1 years ago
Index | swapONE | Swapping species positions | Shifting node ages | Guided examples | resampleTree | References
Testing RRphylo methods overfit1 years ago
Index | overfit- functions basics | overfitRR | Guided examples | overfitSS | overfitST | overfitSC | overfitPGLS
Plotting tools1 years ago
Index | plotting RRphylo outputs onto the tree | plotting RRphylo rates | plotting search.trend results | plotting search.shift results | plotting search.conv results
RRphylo1 years ago
Index | RRphylo Basics | RRphylo phylogenetic ridge regression | Accounting for the effect of a covariate | Multiple regression framework | Setting values at internal nodes | Guided examples | References
Searching for morphological convergence1 years ago
Index | search.conv basics | Morphological convergence between clades | Morphological convergence within/between categories | Guided examples | References
Searching for temporal trends in phenotypes or rates1 years ago
Index | search.trend basics | Temporal trends on the entire tree | Temporal trends at clade level | Multivariate data and multiple RRphylo output | Guided examples | References
Searching for rate shifts1 years ago
Index | search.shift basics | Clade condition | Sparse condition | Guided examples | References
File system navigation in R1 years ago
What next?
Total-evidence dating of carnivores integrating molecular and morphometric data1 years ago
1. Collect and process morphological data | Specimens information | Landmark points | Raw data | A. Carnivores data set | B. Foxes data set | 2. Procrustes alignment | 3. Correct C for population noise and trait correlation | 4. Bayesian inference of divergence times with MCMCtree | 5. Visualise and validate divergence dating results | EXERCISES
Running GeoHiSSE2 years ago
Getting started | Simulating a range-independent process | Setting up the models | Computing Akaike Weights. | Model averaging and plotting. | References
Type I errors, Model rejection, & HiSSE vs. FiSSE2 years ago
Introduction | HiSSE vs. FiSSE | Reanalysis of Rabosky and Goldberg (2017) with CID-4 in the set | Suggestions | References
dietr Tutorial2 years ago
1: Introduction | 2: Installation | 2.1: Installation From CRAN | 2.2: Installation of Development Version From GitHub | 3: Using dietr | 3.0: Basic Data Necessary to Run dietr for Trophic level Calculations | 3.1: Using dietr to Calculate Trophic Levels From FishBase Diet Data | 3.2: Using dietr to Calculate Trophic Levels from FishBase Food Item Data | 3.3: Using dietr to Calculate Trophic Levels From Your Own Data | 3.4: Using dietr to Calculate Electivity Indices | 3.5: Using dietr to Calculate Composite Diet Indices | 3.5: Using dietr to Calculate the Gastro-somatic Index and Vacuity Index | 4: Final Comments | 5: References
New additions as of OUwie 2.12 years ago
Bug fixes and deprecated functions | New Features | Idenfiability tests | Contour plots | Ancestral trait reconstruction | Generalized three-point structured algorithm | Estimating tip fog | References
Using RRPP2 years ago
APPENDIX S2
Basics of paleoTS2 years ago
Introduction | Getting data into paleoTS | Fitting models | An Empirical Example: Bell's stickleback data | Joint versus AD parameterization | References
ANOVA versus MANOVA in RRPP2 years ago
Preliminaries | What is ANOVA? | What is ANOVA in RRPP? | What is MANOVA? | MANOVA in RRPP | Example of ANOVA and MANOVA in RRPP | Dimensionality Warning for MANOVA on high-dimensional data | Conclusions and Suggestions
MonoPhy Tutorial2 years ago
1 Introduction | 2 Installation | 2.1 CRAN | 2.2 Development Version from GitHub | 3 Use | 3.1 Load Data | 3.1.1 Example Files | 3.1.2 Own Files | 3.2 Run Main Analysis | 3.2.1 Taxonomy Based on Tip Labels | 3.2.2 Taxonomy Based on File | 3.2.3 Taxonomy Downloaded from Web | 3.2.4 Other Options | 3.3 Accessing the Results | 3.3.1 First Impression - Summary and Results Tables | 3.3.2 Further Look - Customized Access to Detailed Results | 3.4 Plotting | 3.4.1 Monophyly Plot | 3.4.2 Taxonomy Plot | 3.4.3 Monophyly-Taxonomy Mirror Plot | 3.4.4 Intruder Plot | 3.4.5 Solutions for Large Trees | 4 Final Notes
Case study: the true finches2 years ago
1. Getting species names within the family Fringillidae | 2. Search the species names across a chronogram database | 3. Summarizing a datelifeResult object | 3.1 Source chronograms: | To see how different datelife queries are made, check out the next tutorial vignette: Making a datelife query.
Getting started2 years ago
What can you get with datelife? | How do you use datelife to get these data? | 1. Processing your organism names | a) From a set of organism taxonomic names | b) From a tree with organism taxonomic names as tip labels | 2. Searching the chronogram database | 3. Summarizing chronogram search results | Citations | MRCA ages | Newick strings | phylo objects | Summary tables | To see an application of these functions in a case study, check out the next tutorial vignette: Case Study: the true finches.
Making a DateLife query2 years ago
When input is list or vector of taxon names | When input names are not found in the taxonomy | Subspecies can also be searched | Choosing between homonyms | Making a query from an inclusive taxonomic group | The function get_opentree_species() | To see how trees with branch lengths estimated from BOLD (Barcode Of Life Database) data can be made with a datelife workflow, check out the next tutorial vignette: Estimating Branch Lengths.
Generalized Robinson-Foulds distances2 years ago
Shared phylogenetic information | Conflicting splits can nevertheless be instructive | Mutual clustering information | Nye et al. tree similarity metric | Jaccard–Robinson–Foulds metric | Matching Split Distance | Information theoretic alternative | References
Treebase Tutorial2 years ago
Basic tree and metadata queries | Replicating results | Meta-Analysis
The phylo4 classes and methods2 years ago
Introduction | Package overview | Using the S4 help system | Trees without data | Trees with data | Subsetting | Tree-walking | multiPhylo4 classes | Examples | Constructing a Brownian motion trait simulator | Definitions/slots | phylo4 | phylo4d
Phylogenetic Methods for Multiple Gene Data2 years ago
apex: Phylogenetic Methods for Multiple Gene Data | Installing apex | Importing data | ape wrappers | phangorn wrappers | New object classes | multidna | multiphyDat | Handling data | Building trees | Distance-based trees | Likelihood-based trees | Exporting data
Combining and arranging plots2 years ago
Arranging plots with deeptime | Combining plots | Other resources for arranging plots
Plotting trait data2 years ago
Plot disparity through time | Disparity in base R | Phylomorphospaces
Detecting rogue taxa in Bayesian posterior tree sets3 years ago
Set up | Select trees to analyse | Initial appraisal | Detect rogue taxa | Visualize results | References
Paleobuddy overview3 years ago
Constant rate birth-death | Time-dependent speciation and extinction | paleobuddy's flexibility | State-dependent speciation, extinction, and fossil sampling | Conclusion
adephylo: exploratory analyses for the phylogenetic comparative method3 years ago
Introduction | First steps | Exploratory data analysis
Incorporating Fossils in HiSSE, MuHiSSE, and MiSSE3 years ago
Simulating a practice data set under MiSSE | Setting up a MiSSE model | Using HiSSE and MuHiSSE | Stratigraphic ranges | Plotting simulated data sets | Checking the MiSSE, HiSSE, and MuHiSSE likelihoods | References
The Problem with Clade-specific Sampling Fractions3 years ago
References
Simulating with secsse3 years ago
Prep work | Creating parameter structure | Simulating | Conditioning
entropart3 years ago
Estimating the diversity of a community | Community data | Diversity estimation | Estimating the diversity of a meta-community | Meta-community data | Full documentation | References
Loading phylogenetic trees into R3 years ago
Manual entry | From a file | Nexus files | Newick files | Trees from TNT | Other formats | Export (write) trees | What next?
phylotaR Tutorial3 years ago
Introduction | Installing NCBI BLAST+ Tools | Pipeline | Setup | Running | Restarting | Changing parameters | Cluster selection | Testing output
pmc tutorial3 years ago
Getting started | Finches Examples | Anoles example | Citation
Exploration of landscapes of phylogenetic trees3 years ago
Installing treespace | Content overview | Exploring trees with treespace | Identifying clusters of trees | treespaceServer: a web application for treespace | Finding median trees | Emphasising the placement of certain tips or clades | Method: characterising a tree by a vector | References | Authors / Contributors
Introduction to dendextend3 years ago
Introduction | Prerequisites | Acknowledgement | Chaining | A dendrogram is a nested list of lists with attributes | Installation | How to explore a dendrogram's parameters | Taking a first look at a dendrogram | Getting nodes attributes in a depth-first search | How to change a dendrogram | The "set" function | Two simple trees to play with | Setting a dendrogram's labels | Setting a dendrogram's nodes/leaves (points) | Setting a dendrogram's branches | Adjusting all branches | Coloring branches based on clustering | Adjusting branches based on labels | Highlighting branches' different heights using line width and color | Changing a dendrogram's structure | Rotation | Unbranching | Pruning | Collapse branches | Adding extra bars and rectangles | Adding colored rectangles | Adding colored bars | ggplot2 integration | Enhancing other packages | DendSer | gplots | NMF | heatmaply | dynamicTreeCut | pvclust | circlize | Comparing two dendrograms | dendlist | dend_diff | tanglegram | Correlation measures | Global Comparison of two (or more) dendrograms | Distance matrix using dist.dendlist | Correlation matrix using cor.dendlist | Baker's Gamma Index | Cophenetic correlation | The Fowlkes-Mallows Index and the Bk plot | The Fowlkes-Mallows Index | The Bk plot | Session info
How to use mvMORPH?3 years ago
Trees and Time series | Phylogenetic trees | Time series | Data and Errors | Simulating data | Optimization methods | Likelihood computation methods | error - X X X X X | Multivariate GLS models and High-Dimensional datasets | Model comparison | Treatment of the root | Ancestral state and primary optimum | Multiple phylogenetic means | Directional trends | Constraints | Overview of the various constraint parameterizations in mvMORPH | "User-defined" constraints | The "param" list | The "decomp" and "decompSigma" options | the "vcv" argument | Functions | The loglikelihood function | The matrix parameterization functions | Fossil data | Overview of the functions | Imputing missing values | Ancestral state reconstructions | Tweak mvMORPH | Make your own model! | Reuse of the returned log-likelihood functions | Bayesian mcmc
Trees with different leaves3 years ago
hOUwie User Guide3 years ago
Introduction | Preface | Motivation | The Actual Guide | The dataset | Basic usage | Basic usage - model comparison | Advanced usage | Creating a custom model set | Troubleshooting | FAQs | Why does joint modeling matter? | Why doesn't discrete plus continuous likelihood equal total likelihood (lnLDisc + lnLCont = lnLTot)? | How long is my run going to take? | Why is hOUwie so slow?
Estimating initial branch lengths4 years ago
Using OpenTree topology:
Introduction to the phylocomr package4 years ago
Install | phylomatic | aot | bladj
An introduction to the phyloregion package4 years ago
nocite: |@Daru2020, @Daru2017 | 1. Installation | 2. Overview and general workflow of phyloregion | 3. Input data | Phylogenies | Distribution data input | Function points2comm | Function polys2comm | Function rast2comm | 4. Analysis | Alpha diversity | Function weighted_endemism | Function PD – phylogenetic diversity | Function phylo_endemism – phylogenetic endemism | Function EDGE – Evolutionary Distinctiveness and Global Endangerment | Analysis of beta diversity (phylogenetic and non-phylogenetic) | Phylogenetic beta diversity | Session Information | REFERENCES
Benchmarking phyloregion4 years ago
Benchmarking phyloregion with comparable packages | 1. Analysis of alpha diversity | 1.1. Benchmarking phyloregion for analysis of phylogenetic diversity | 1.2. Benchmarking phyloregion for analysis of phylogenetic endemism | 2. Analysis of compositional turnover (beta diversity) | 2.1. Benchmarking phyloregion for analysis of taxonomic beta diversity | 2.2. Benchmarking phyloregion for analysis of phylogenetic beta diversity | Session Information | REFERENCES
Fast Evolutionary Distinctiveness4 years ago
Introduction
Comparing splits using information theory4 years ago
Splits | Quantifying information | Application to splits | Entropy | References
Hierarchical cluster analysis on famous data sets - enhanced with the dendextend package4 years ago
Introduction | iris - Edgar Anderson's Iris Data | Background | The 3 clusters from the "complete" method vs the real species category | Similarity/difference between various clustering algorithms | Clustering prediction of the 3 species classes | Conclusion | khan - Microarray gene expression data set from Khan et al., 2001. Subset of 306 genes. | Comparing the train vs test dendrograms | votes.repub - Votes for Republican Candidate in Presidential Elections | Heatmap | animals - Attributes of Animals
Frequently asked questions4 years ago
Introduction | How to colour the labels of a dendrogram by an additional factor variable | How to color a dendrogram's labels according to defined groups? (in R) | How to color a dendrogram's branches/labels based on cluster (i.e.: cutree result) | Change dendrogram's labels | Larger font for leaves in a dendrogram | How to view attributes of a dendrogram | How to color the branches in heatmap.2? | For package developers - how to call imported calls from dendextend 0.18.3? | How to plot a fan (Polar) Dendrogram in R? | A way to calculate lowest value of h in cut that produces groupings of a given minimum size? | Coloring dendrogram's end branches (or leaves) based on column number of data frame in R | Color side bar dendrogram plot | Plot a "mirror" (labels on the left) horizontal dendrogram
beastier demo4 years ago
Introduction
beautier demo4 years ago
Introduction | Demonstration | Cleanup
Examples4 years ago
Introduction | Getting started | Example #1: all default | Example #2: JC69 site model | Example #3: Relaxed clock log normal | Example #4: Birth-Death tree prior | Example #5: Yule tree prior with a normally distributed birth rate | Example #6: HKY site model with a non-zero proportion of invariants | Example #7: Strict clock with a known clock rate | Example #8: Use MRCA prior | Example #9: Use MRCA prior to specify a close-to-fixed crown age | Cleanup
Inference Models4 years ago
Introduction | Getting started | Default inference model | Site models | Clock models | Tree prior | (optional) MRCA prior: a 'Most Recent Common Ancestor' | MCMC: the Markov Chain Monte Carlo setup | (optional) BEAUti options: version-specific options | (experimental) a tipdates filename: a filename for tip-dating
Simulation and Inference5 years ago
Setup | Simulation | Inference
Running MiSSE5 years ago
Background | Setting up a MiSSE model | Fixing extinction fraction | Other considerations | MiSSE Greedy | References
Additional Functions for Manipulating Data in treedata.table5 years ago
Additional functions for manipulating data
Breve Introducción al Paquete treedata.table5 years ago
Manipulando Datos
Getting Started With The treedata.table Package5 years ago
Manipulating Data | Coindexing | Running functions on treedata.table objects | Dropping and extracting taxa from treedata.table objects
Partially Matching of Trait Data and Tree(s) in treedata.table5 years ago
Partially matching trait data and tree(s)
Working With multiPhylo Objects in treedata.table5 years ago
Working with multiphylo objects
Using FishPhyloMaker to build phylogenies for finned-ray fishes5 years ago
How to know which species must be added to phylogeny?5 years ago
How to map species insertions in phylogenetic tree?5 years ago
CALANGO Parameters5 years ago
General parameters | annotation.files.dir | output.dir | dataset.info | x.column | short.name.column | group.column | ontology | dict.path | column | denominator.column | tree.path | tree.type | type | MHT.method | cores | Cutoff values | spearman.qvalue.cutoff | pearson.qvalue.cutoff | kendall.qvalue.cutoff | linear_model.qvalue.cutoff | spearman.cor.lower.cutoff / spearman.cor.upper.cutoff | pearson.cor.lower.cutoff / pearson.cor.upper.cutoff | kendall.cor.lower.cutoff / kendall.cor.upper.cutoff | sd.cutoff | cv.cutoff | annotation_size.cutoff | prevalence.cutoff | heterogeneity.cutoff | Advanced configurations | raw_data_sd_filter
Cophylogenetic simulation5 years ago
Introduction | Figuring out parameters and what they mean | Simulating a set of host and symbiont pairs | Examining the result & plotting some trees | Simulating locus trees on host and symbiont trees | Load in other datasets
A newer, faster HiSSE function5 years ago
Getting started | Simulating a practice data set | Setting up a BiSSE model using HiSSE | Setting up a HiSSE model | Setting up a character-independent HiSSE model (i.e., CID-2, CID-4) | Some considerations regarding optimization | References
Running a Multistate HiSSE model5 years ago
Background | Simulating a practice data set | Setting up a MuSSE model using MuHiSSE | Setting up a character-dependent MuHiSSE model | Setting up a character-independent MuHiSSE model | Relationship of MuHiSSE to a three-state GeoSSE without cladogenetic changes | Other considerations | References
tracerer versus Tracer demo5 years ago
The FossilSim package5 years ago
Contents | Background and motivation | Installing the package | Package dependencies | Calling functions from FossilSim and other packages | Quick start | FossilSim input | FossilSim output | What next?
Building supermatrix matrices using the phylotools package5 years ago
The Relaxed Phylip Format | Why building supermatrix? | Commonly used DNA barcoding markers | The gene marker's mutation rate | Missing Data | Similar software | Features of Phylotools | The Installation | Functions in phylotools | Creating supermatrix with phylip files | Generate supermatrix with fasta files | Citation | Further reading
treespace worked example: Transmission trees5 years ago
Examples | Comparing three simple trees | Comparing many trees using an MDS plot | Median trees
Running the old HiSSE function5 years ago
Getting started | Setting up the transition rate matrix | A common mistake | Changing the output | Setting up the 2-state character-independent (CID-2) model | References
phyclust-guide5 years ago
Acknowledgement -0.3cm | 1. Introduction | 2. Sequence Data Input and Output | 3. The `_12`1̃2`$12=-1 ms+seqgen Approach | 4. Phylogenetic Clustering (Phyloclustering) | 5. Phylogenetic Analysis by Maximum Likelihood (PAML) | 6. Using the `_12`1̃2`$12=-1 haplo.post.prob() function for Hap-Clustering -0.3cm | References
treespace worked example: Dengue trees6 years ago
Loading treespace and data: | Creating neighbour-joining and maximum likelihood trees: | Using treespace to compare trees | treespace analysis | Using treespace to analyse the BEAST trees in more detail: | References
Comparing trees by tip label categories6 years ago
Related tree distance | Concordance
Using TBRDist6 years ago
Loading trees | Calculating distances | Comparing multiple trees | Citation
Quick Introduction6 years ago
Start
Analyzing Trait Evolution with Approximate Bayesian Computation in TreEvo6 years ago
phrapl_vignette6 years ago
I. Installing PHRAPL
A Brief Introduction to RNeXML6 years ago
Advanced annotation | Taxonomic identifiers | Working with character data | Extracting character data
Extending NeXML: an example based on simmap6 years ago
Extending the NeXML standard through metadata annotation.
SPARQL with RNeXML6 years ago
SPARQL Queries
Handling Metadata in RNeXML6 years ago
Writing NeXML metadata | Taxonomic identifiers | Custom metadata extensions | Reading NeXML metadata | Merging metadata tables
The nexml S4 Object6 years ago
Understanding the nexml S4 object
sensiPhy: R-package for sensitivity analysis in phylogenetic comparative methods.7 years ago
1. Sampling uncertainty | 1.1 Sensitivity analysis for influential species | 1.1.1 influ_phylm(): Phylogenetic linear regression | 1.1.2. influ_physig(): Phylogenetic signal | 1.1.3 influ_continuous() and influ_discrete: Trait Evolution Continuous and Discrete Characters | 1.2. Sensitivity analysis for influential clades | 1.2.1 clade_phylm(): Phylogenetic linear regression | 1.2.2 clade_physig(): Phylogenetic signal | 1.2.3 clade_continuous() and clade_discrete: Trait Evolution Continuous and Discrete Characters | 1.3. Sensitivity analysis for sample size | 1.3.1 samp_phylm: Phylogenetic Linear regression | 1.3.2 samp_physig: Phylogenetic signal (k or lambda) | 1.3.3 samp_continuous() and samp_discrete: Trait Evolution Continuous and Discrete Characters | 2. Phylogenetic uncertainty | 2.1 tree_phylm: tree method for phylogenetic linear regression | 2.2 tree_physig(): tree method for phylogenetic signal | 2.3 tree_continuous() and tree_discrete: tree method for trait evolution of continuous and discrete characters | 3. Data uncertainty | 3.1 intra_phylm(): intra method for phylogenetic linear regression | 3.2 intra_physig(): intra method for phylogenetic signal | 4. Interacting uncertainties | Examples: | 4.1 tree_influ_phylm(): tree_influ method for phylogenetic linear regression | 4.2 tree_clade_phylm(): tree_clade method for phylogenetic linear regression | 4.3 tree_samp_phylm(): tree_samp method for phylogenetic linear regression | 4.4 tree_intra_phylm(): tree_intra method for phylogenetic linear regression | 5. Additional functions | 5.1 Combine data and phylogeny | 5.2 Phylogenetic signal for missing data | Background | Example: | 5.3 Diversification and speciation rates | 6. Using sensiPhy with other packages (caper, phytools, gls) | 6.1 PGLS regression | 6.2 phylogenetic signal | 7. How long does it take? | 8. How to support sensiPhy | 8.1 Report bugs or errors | 8.2 Small changes in sensiPhy documentation | 8.3 Contribute with code | 8.4 New ideas or suggestions? | 8.5 Code of Conduct
Simulating trees from the fossilized birth-death process7 years ago
sim.fbd functions | Simulating trees from a time-homogeneous fossilized-birth death process | Simulating trees from an episodic fossilized-birth death process
Data and analysis in picante7 years ago
Package overview7 years ago
Data | Visualizing the data | Measuring and testing the signal for each trait and different methods | Assessing the behavior of these methods with this phylogeny along a Brownian-Motion influence gradient | Assessing the signal depth with correlograms | Locating the signal with LIPA
Plotting functions7 years ago
Data | Basics | Colors | Advanced tuning
Simulating fossils8 years ago
Contents | The fossils object | Constant fossil recovery | Simulating fossils for a tree object | Simulating fossils for a taxonomy object | Interval-dependent fossil recovery | Simulating fossils for a fixed number of intervals | Simulating fossils for a set of non-uniform intervals | Simulating fossils using per-interval probabilities | Incorporating stratigraphic age uncertainty | Environment-dependent fossil recovery | Lineage-dependent fossil recovery | The autocorrelated fossil recovery model | The independent fossil recovery model | Environment and lineage-dependent fossil recovery | Extant species and tip sampling | See also | References
Simulating taxonomy8 years ago
Contents | The taxonomy object | See also | References
Converting from and to paleotree format8 years ago
Compatibility with paleotree
phylogram: an R package for phylogenetic analysis with dendrograms8 years ago
Abstract | Introduction | The phylogram package | Importing and exporting trees | Example 1: Import and export a tree from a Newick string | Converting tree objects | Example 2: Convert a "phylo" object to a dendrogram | Tree editing/manipulation | Example 3: Building and manipulating dendrograms | Tree visualization | Summary | Acknowledgements | Author Contributions | References
Advanced Use of Phylocanvas9 years ago
Base Tree | Most Recent Common Ancestor | Multiple MRCA
Basic Use of Phylocanvas9 years ago
Stylize nodes | Collapse Branches | Rotate Branches | Select Branches | Highlight Nodes | Use Plugins
Design decisions and implementation9 years ago
Parallel processing | Nestedness and Null models | Scaling in redundancy analysis | Weighted average and linear combination scores
mvMORPH: an R package for fitting multivariate evolutionary models10 years ago
Example 1: Models with distinct selective regimes | Type I 0.213 0.22 | Example 2: Tests for evolutionary correlations between two species groups | References: