Title: Node Harvest for regression and classification

Description: Node harvest is a simple interpretable tree-like estimator for high-dimensional regression and classification. A few nodes are selected from an initially large ensemble of nodes, each associated with a positive weight. New observations can fall into one or several nodes and predictions are the weighted average response across all these groups. The package offers visualization of the estimator. Predictions can return the nodes a new observation fell into, along with the mean response of training observations in each node, offering a simple explanation of the prediction.

Title: Node Harvest for Regression and Classification

Title: Simulate DNA Alignments Using Node Substitutions
Description: Simulate DNA sequences for the node substitution model.
In the node substitution model, substitutions accumulate additionally
during a speciation event, providing a potential mechanistic explanation for
substitution rate variation. This package provides tools to simulate
such a process, simulate a reference process with only substitutions along
the branches, and provides tools to infer phylogenies from alignments. More
information can be found in Janzen (2021) <doi:10.1093/sysbio/syab085>.
Imports: RPANDA, nLTT, apTreeshape, phangorn, tibble, DDD, Rmpfr,
assertthat, pbapply, phylobase, stringr, geiger, ape, testit,
babette, beautier, beastier, mauricer, tracerer, rappdirs
Suggests: phytools, testthat, TreeSim, dplyr, knitr, rmarkdown,

assertthat, pbapply, phylobase, geiger, ape, babette, beautier,
beastier, mauricer, tracerer, rappdirs, testit, stringr

Imports: apTreeshape, phangorn, tibble, DDD, Rmpfr, assertthat,
pbapply, phylobase, geiger, babette, beautier, beastier,
mauricer, tracerer, rappdirs, testit, stringr
Suggests: testthat, TreeSim, dplyr, knitr, rmarkdown, ggplot2,

substitution rate variation. The nodeSub package provides tools to simulate
Imports: nLTT, RPANDA, apTreeshape, phangorn, tibble, DDD, Rmpfr,
assertthat, pbapply, phylobase, rappdirs, stringr, geiger, ape,
testit, babette, beautier, beastier, mauricer, tracerer