xyplot of a specific ID number
Would have help if you had offered complete output for your efforts at using subset. This should work (on the assumption that ID is of type numeric):
xyplot(PA ~ CRPC + CRPT , data = subset(redinteract, ID == 301) )
On Mar 15, 2009, at 12:35 PM, Sachi Ito wrote:
Dear R list members, I have a question regarding xyplot. I managed to make a xyplot of all the IDs by using the syntax below: xyplot(PA ~ CRPC + CRPT | ID, data = redinteract) Now, I'd like to make a graph of a specific ID number (e.g., only ID number 301). I thought I could use "subset", but it seems to be not working. Could anyone let me know how I can make a graph of a specific ID? Thank you for your help in advance! [[alternative HTML version deleted]]
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