Patch for fixing CRAN check results: HTML5 standards for docs and
oldrel-windows compatibility in vignette
MIAmaxent 1.4.0
Added vignette on variable selection and model evaluation, using
NCEAS benchmark data
MIAmaxent 1.3.1
Allow raster’s Raster*-classes to be passed to
projectModel(), for backward compatibility
MIAmaxent 1.3.0
Handling of NA values in forward stepwise selection (whether cause
by unstable parameter estimates, or zero deviance explained)
Bug fix when DV selection yields Chisq <= 0 (e.g. when identical
DVs included)
Added ‘filename’ argument to projectModel() to write raster
predictions to file
Changed name of calculateFTVA() to calculateRVA(), for consistency
with source publication
Package overview documented as per “Documenting packages” in
R-exts
Migrated dependency from raster to
terra
MIAmaxent 1.2.0
Enhancement: added ‘retest’ argument to selection functions
Internal utility: shortcut function for deriving stricter
selectDVforEV from lenient selectDVforEV
Added calculateFTVA() function for variable contribution
Added ‘duplicates’ argument to readData() to handle cells with
multiple occurrence coordinates more explicitly
MIAmaxent 1.1.1
Patch for compatibility with dplyr v1.0
MIAmaxent 1.1.0
Added ellipsis to plotFOP() for easier customization of graphic
Feature request: added ‘densitythreshold’ argument to plotFOP()
Predictions NA when a transformation returns NaN.
Minor documentation edits to readData and testAUC
Simplification of F-statistic calculation; may cause rounding
differences with respect to previous versions.
MIAmaxent 1.0.0
Major changes
Model fitting implemented as infinitely-weighted logistic
regression, so that all computation can be done natively in R
(maxent.jar no longer required).
Implements choice of algorithm: “maxent” for maximum entropy or “LR”
for standard logistic regression (binomial GLM).
No files written to system unless write = TRUE
Choice of Chi-squared or F-test in nested model comparison
More consistency in arguments across top-level functions
Selection trail tables simplified and clarified
Minor changes
increased flexibility in graphics arguments passed to plotting
functions
quiet option added to top-level functions performing selection
readData() automatically removes duplicates when two or more
presences/absences fall in the same cell
readData() discards presence locations with missing EV data
formula argument to selectEV() function, to specify starting point
for selection
plotFOP() smoother changed to loess from exponentially weighted
moving average
plotFOP() plots data density behind FOP values
plotFOP() returns plot data invisibly
plotResp() and plotResp2() take identical arguments, the first of
which is a model object
projectModel() takes data in data.frame or raster classes, and plots
output spatially in the case of the latter
trainmax argument removed from selectDVforEV() and selectEV()
testAUC() plotting optional
MIAmaxent 0.4.0
Model ranking within selection rounds based on p-value and then
F-statistic (tiebreaker), rather than simply F-statistic
Directories specified by ‘dir’ argument are created if they do not
already exist.
Existing results in directories specified by ‘dir’ argument are
overwritten, if desired.
Fixed bug in selectEV that occurred when the last round of model
selection before interaction terms did not result in a significant
variable.
Unnecessary dependency on Hmisc removed.
MIAmaxent 0.3.7
Removed version minimums for dependencies which are default
packages, to allow r-oldrel binary.
Changed names of toy data used in examples for better
organization.