mhtplot {ENmix} | R Documentation |
P value manhattan plot
mhtplot(dat,color="bg",sigthre=NULL,markprobe=NULL, markcolor="red", outf="mht.jpg")
dat |
A data frame from bed format file with colname name "V1","V2", "V3","V4","V5", V1 indicate chromosome (1,2,3,...,X,Y), V2 and V3 are chromosome position (V3 is an optional variable), V4 is for P value and V5 for name of CpGs |
color |
Color scheme of manhattan plot, "bg" indicate "black and gray" |
sigthre |
P value of significant threshold line |
markprobe |
A list of CpGs to be marked out |
markcolor |
Color code for marked probe |
outf |
figure file name, default "mht.jpg" |
Draw manhattan plot based on bed file format input file. Optional and colored marks fo a subset of probes
Zongli Xu