[R] find points on a graph
aoife.m.doherty at gmail.com
Wed Mar 7 13:03:25 CET 2012
Many thanks for your reply.
Yes absolutely. So this is a small example:
> table <- read.table("test", header=TRUE)
codon1 codon2 codon3
gene1 4.0 7 11
gene2 7.0 222 8
gene3 0.2 3 8
> ca_analysis <- ca(table)
> plot <- plot(ca_analysis)
and then i took a screen shot of the plot i can see.
so now for example i have a seperate file with 2 gene names:
and i want to find these two genes/nodes on the graph, and either highlight
them a different color, or draw a border/shade them in some way. basically
highlight them in any way?
is this any more helpful to explain what i mean?
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