[Vegan-commits] r2819 - in pkg/vegan: data inst man

[noreply at r-forge.r-project.org]

Author: jarioksa
Date: 2014-01-06 12:25:03 +0100 (Mon, 06 Jan 2014)
New Revision: 2819

Modified:
   pkg/vegan/data/dune.env.rda
   pkg/vegan/data/dune.rda
   pkg/vegan/data/dune.taxon.rda
   pkg/vegan/inst/ChangeLog
   pkg/vegan/man/dune.Rd
Log:
cols and rows logically arranged, botanical names in 4+4 format and updated in dune data sets

Modified: pkg/vegan/data/dune.env.rda
===================================================================
(Binary files differ)

Modified: pkg/vegan/data/dune.rda
===================================================================
(Binary files differ)

Modified: pkg/vegan/data/dune.taxon.rda
===================================================================
(Binary files differ)

Modified: pkg/vegan/inst/ChangeLog
===================================================================
--- pkg/vegan/inst/ChangeLog	2013-12-12 10:32:06 UTC (rev 2818)
+++ pkg/vegan/inst/ChangeLog	2014-01-06 11:25:03 UTC (rev 2819)
@@ -6,6 +6,13 @@
 
 	* new version opened with the CRAN release of vegan_2.0-10 on
 	December 12, 2013.
+
+	* dune data sets: use 4+4 letter CEP names for species instead of
+	old 3+3 names. Botanical nomenclature was updated: Leontodon
+	autumnalis -> Scorzoneroides (Leoaut -> Scorautu), Potentilla
+	palustris -> Comarum (Potpal -> Comapalu). Rows are now arranged
+	numerically, and species names alphabetically, vascular plants
+	first, and then the two bryophytes.
 	
 Version 2.1-40 (closed December 12, 2013)	
 	

Modified: pkg/vegan/man/dune.Rd
===================================================================
--- pkg/vegan/man/dune.Rd	2013-12-12 10:32:06 UTC (rev 2818)
+++ pkg/vegan/man/dune.Rd	2014-01-06 11:25:03 UTC (rev 2819)
@@ -10,13 +10,17 @@
 \description{
   The dune meadow vegetation data, \code{dune}, has cover class values
   of 30 species on 20 sites. The corresponding environmental data frame
-  \code{dune.env} has following entries:
-}
+  \code{dune.env} has following entries: } 
+
 \format{
-  For \code{dune}, a data frame of observations of 30 species at 20
-  sites.
+  \code{dune} is a data frame of observations of 30 species at 20
+  sites. The species names are abbreviated to 4+4 letters (see
+  \code{\link{make.cepnames}}). The following names are changed from
+  the original source (Jongman et al. 1987): \emph{Leontodon
+  autumnalis} to \emph{Scorzoneroides}, and \emph{Potentilla
+  palustris} to \emph{Comarum}.
   
-  For \code{dune.env}, a data frame of 20 observations on the following
+  \code{dune.env} is a data frame of 20 observations on the following
   5 variables:
   \describe{
     \item{A1:}{a numeric vector of thickness of soil A1 horizon.}
@@ -45,7 +49,6 @@
 }
 \examples{
 data(dune)
-
 data(dune.env)
 }
 \keyword{datasets}