R package for community ecologists: popular ordination methods, ecological null models & diversity analysis
This version has numerous changes all over the code, but nothing very dramatic. Many people may like improved support for making ggplot2 graphics with scores
function optionally producing data frames that can be directly used for flexible graphics. For an extensive and detailed description of changes, see NEWS.
New CRAN release was based on the current master branch. The old cran-2.5 will no longer be updated. For details of changes, see the NEWS in the package. Use command news(package="vegan")
in R session to read the news.
Here a brief summary:
adonis2
is the new major function for analysis of dissimilarites. The old adonis
is still available, but it will be deprecated in the next minor release.diversity
gained a groups
argument for pooled diversities.vegan 2.5-7 was released to CRAN on Nov 28, 2020. See NEWS for most important changes.
This release fixes github issues #352, #354, #369, #372, #374 and #382.
vegan 2.5-4 was released on CRAN. This fixes testing errors in R-devel due to changes in formula
(issue #299) and errors with new optional tests in R-devel (issue #305). Bugs were fixed in decorana
(issue #303) and goodness.cca
and also documentation glitches (issue #304). Adjusted R2 is again enabled in rda
and cca
(issue #295).
envfit
.rda
results in simulate
.anosim
.dbrda
.print
method for betadisper
is more configurable.humpfit
which is moved to natto package (issue #289).vegan 2.5-2 was released on the Norwegian Constitution Day, 2018 (happy syttende mai!). This is a minor maintenance release. See discussion in issue #280 for main features.
This is a major new release. Nearly 40% of all program files were changed. The most significant changes were that compiled code (with .Call
interface) is used much more extensively, constrained ordination methods were refactored to use unified code base, and ecological null models were made made more effective. See the NEWS file in the latest release for detailed changes.
This is a minor release that fixes the following issues
orditkplot
passes CRAN tests.anova(<cca-object>, by = "axis")
ignored partial terms. Function uses now forward testing which is less dangerously biased than previous marginal tests.summary
and inertcomp
for RDA, CCA and frieds failed if constraints had zero rank.meandist
labels are no longer cropped in plots.vegdist
can now handle negative entries in input.NOTE
in checking the package.cca
result object: changes in centring of biplot scores, in as.mlm
methods, and in intersetcor
and spenvcor
.biplot.rda
.envfit
and ordisurf
.Condition
in constrained ordination method.ordiR2step
and only allows forward selection.ordispider
plots for WA/LC scores in constrained ordination.tolerance.cca
vegan 2.4-2 was released in CRAN on 17/1/17. The release contains more complete NEWS. The major changes are:
intersetcor
betadisper
permutation tests.ordicluster
.tolerance.cca
(issue #216).tabasco
.nullmodel
generation.vegdist
.