Displaying 6 results from an estimated 6 matches for "rowsep".
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2005 Jun 23
1
the dimname of a table
i have a data frame(dat) which has many variables.and i use the following script to get the crosstable.
>danx2<-c("x1.1","x1.2","x1.3","x1.4","x1.5","x2","x4","x5","x6","x7","x8.1","x8.2","x8.3","x8.4","x11",
2002 Jul 27
1
R Code for X-Tab with Row/Col Proportions, Expected Vals and Tests
Recently, I noted a post and replies on R-Help from Professor Marc
Feldesman regarding a cross tabulation function that generates row and
column proportions, marginal values, expected cell values and tests for
independence presumably similar in a fashion to the output of the S-Plus
crosstabs() function or the SAS Proc Freq.
Martin Maechler had posted some code in reply for folks to update and
2006 Feb 02
0
Heatmap.2 axes question
...t;- heatmap.2(hmrf, Rowv=1:nrow(hmrf), Colv=1:ncol(hmrf), symm=TRUE,
margin=c(6, 6), trace="none", col=terrain.colors(256),
main = "Heatmap: Respondent Proximities", tracecol="red",
dendrogram="none", colsep=c(398, 811),
rowsep=c(398, 811), labRow = " ", labCol = " ")
axis(1, at=seq(500, 1000, 500))
mtext("Group 1", "Group 2")
Note: I'm preventing re-ordering so that observations within groups are
adjacent to one another. The data is a proximity matrix produced
b...
2007 Dec 16
0
levelplot border and dendrogram width
Hello,
I'm trying to learn how to use lattice and levelplot in particular.
There are three elements of customizing the plots I'm stuck with:
a) Is there a way to put borders around each "cell" within a
level-plot. I'm trying to do something like the
colsep/rowsep/sepcolor/sepwidth parameters of heatmap.2 in gplots
b) Can I alter the line-width of dendrogram added to the levelplot
using latticeExtra?
c) Can I alter the spacing between the dendrogram and a row of
coloured rectanges added to a dendrogram using the add option?
The basic code-example that...
2009 Jul 21
1
problem with heatmap.2 in package gplots generating non-finite breaks
..."na.rm" "nbr" "nc"
[45] "ncol" "notecex" "notecol" "nr"
[49] "op" "retval" "revC" "rm"
[53] "rowInd" "rowsep" "RowSideColors" "Rowv"
[57] "scale" "scale01" "sepcolor" "sepwidth"
[61] "sx" "symbreaks" "symkey" "symm"
[65] "tmpbreaks" "tr...
2004 Oct 14
2
Problem with R version 2.0.0 (and patched)
...plots)
mat<-cor(temp.alln,use="pairwise.complete.obs")
hm<-heatmap.2(mat,symm=T)
HM<-format(round(mat[hm[[1]],hm[[2]]],2))
library(RColorBrewer)
brewer.pal(10,"Spectral")->mp
heatmap.2(mat, symm = TRUE, col = mp,
trace='none',breaks=seq(-1,1,.2),rowsep=5,
cellnote=HM,notecex=.6,notecol='black' )
If I repeat 5 times the heatmap command, I get what can be called a "crash"
of the Rgui. A little Microsoft dialog box appears telling that a problem
has occured and that I should send the error report (AppName:
rgui.exe...