Displaying 2 results from an estimated 2 matches for "affy500k".
2010 Jun 23
1
mhplot error with test example: "ylim not found"
...' package which I installed in R 2.11.1 on
Windows. I thought I'd test out the function first with the examples they
give in the documentation:
# foo example
test <- matrix(c(1,1,4,1,1,6,1,10,3,2,1,5,2,2,6,2,4,8),byrow=TRUE,6)
mhtplot(test)
mhtplot(test,logscale=F)
# fake example with Affy500k data
affy <-c(40220, 41400, 33801, 32334, 32056, 31470, 25835, 27457, 22864,
28501, 26273,
24954, 19188, 15721, 14356, 15309, 11281, 14881, 6399, 12400, 7125,
6207)
CM <- cumsum(affy)
n.markers <- sum(affy)
n.chr <- length(affy)
test <- data.frame(chr=rep(1:n.chr,affy),pos=...
2009 Nov 27
1
problem tick marker and text
...ween one chromosome and
the next) but I just want to put the chromosome number in between the two
tick markers.
This example from mhtplot has the chromosome number at the place of the
tickmarker. How can I change this to ???in between????
Thanks!,
Naomi
# fake example with Affy500k data
affy <-c(40220, 41400, 33801, 32334, 32056, 31470, 25835, 27457, 22864, 28501,
26273,
24954, 19188, 15721, 14356, 15309, 11281, 14881, 6399, 12400, 7125, 62
07)
CM <- cumsum(affy)
n.markers <- sum(affy)
n.chr <- length(affy)
test <- data.frame(chr=rep(1:n.chr,affy),po...