[BioC] pathview, when multiple entrzgene ids were mapper to the same node in kegg pathway

[Luo Weijun]

By default pathview sum up the gene (or compound etc) data mapped to one node, which works well in common conditions. But you may specify other methods, like taking mean, median, max etc of these mapped gene data. Check the help information within R with the following lines:
library(pathview)
?pathview
And look on argument node.sum. page 6 of the pathview vignette gives more info on this.
Weijun

--------------------------------------------
On Mon, 8/5/13, timmy26  wrote:

 Subject: pathview, when multiple entrzgene ids were mapper to the same node in kegg pathway

 Date: Monday, August 5, 2013, 2:51 AM

 Dear
 Dr LuoCould you please tell me how pathview
 decide the color of a node when multiple gene ids
 in the query list could be mapped to that
 node?Thanks in
 advance! Best
 wishes!