Hello,
please see below my code for a heatmap. Unfortunately my column names do not completely appear. Can you please send me the appropriate code to visualise them?
Many Thanks!
Nils
library(GMD)
dat<-data.frame(EntryA=as.numeric(c(4.24,3,1.66,1.28,1.2,-1.32,-1.88)), EntryB=as.numeric(c(4.16,4.82,-1.82,-3.02,0.99,1.1,-3.31)))
rownames(dat)=c("hsa-miR-200c","hsa-miR-520b","hsa-miR-199a-3p","mmu-miR-124a","hsa-miR-302a","hsa-miR-454","mmu-miR-137")
colnames(dat)=c("24", "72")
heatmap.3(dat, srtCol=70)
ndat<-as.matrix(dat)
heatmap.3(ndat, Rowv=FALSE, Colv=FALSE)
Heatmap Colnames
2 messages · Nils Korte, Jim Lemon
Hi Nils, I don't have the GMD library, but this looks like some axis labels are being ignored to avoid overlapping. If heatmap.3 uses base graphics you can probably get your labels by passing empty strings to heatmap.3 and then displaying the axis with staxlab (plotrix). Jim
On Wed, Apr 6, 2016 at 9:58 AM, Nils Korte <2040684K at student.gla.ac.uk> wrote:
Hello,
please see below my code for a heatmap. Unfortunately my column names do not completely appear. Can you please send me the appropriate code to visualise them?
Many Thanks!
Nils
library(GMD)
dat<-data.frame(EntryA=as.numeric(c(4.24,3,1.66,1.28,1.2,-1.32,-1.88)), EntryB=as.numeric(c(4.16,4.82,-1.82,-3.02,0.99,1.1,-3.31)))
rownames(dat)=c("hsa-miR-200c","hsa-miR-520b","hsa-miR-199a-3p","mmu-miR-124a","hsa-miR-302a","hsa-miR-454","mmu-miR-137")
colnames(dat)=c("24", "72")
heatmap.3(dat, srtCol=70)
ndat<-as.matrix(dat)
heatmap.3(ndat, Rowv=FALSE, Colv=FALSE)
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