Please use a meaningful subject line!
You want SlowSleep == 7.7, not SlowSleep = 7.7.
Have you read the posting guide as others (including myself) have suggested? Have you also read "An Introduction To R," which comes with all R distributions?
--sundar
Brett Stansfield wrote on 3/17/2005 8:09 PM:
I recently tried to make R highlight certain features in a scatterplot matrix
pairs(sleep[c("SlowSleep", "ParaSleep", "logbrw", "loglife", "loggest", "logbw")], * col=1+as.integer(ParaSleep > 5.5))
this worked fine but when I wanted to add another condition i.e where another variable SlowSleep = 7.7, this is what I got > pairs(sleep[c("SlowSleep", "ParaSleep", "logbrw", "loglife", "loggest", "logbw")], * col=1+as.integer(ParaSleep > 5.5 & SlowSleep=7.7)) Error: syntax error > pairs(sleep[c("SlowSleep", "ParaSleep", "logbrw", "loglife", "loggest", "logbw")], * col=1+as.integer(ParaSleep > 5.5 & SlowSleep= 7.7)) Error: syntax error > pairs(sleep[c("SlowSleep", "ParaSleep", "logbrw", "loglife", "loggest", "logbw")], * col=1+as.integer(ParaSleep > 5.5 & SlowSleep = 7.7)) Error: syntax error I then tried two separate col statements as below > pairs(sleep[c("SlowSleep", "ParaSleep", "logbrw", "loglife", "loggest", "logbw")], * col=1+as.integer(ParaSleep > 5.5) * col1=2+as.integer(SlowSleep = 7.7)) Error: syntax error > pairs(sleep[c("SlowSleep", "ParaSleep", "logbrw", "loglife", "loggest", "logbw")], * col=1+as.integer(ParaSleep > 5.5) * col=2+as.integer(SlowSleep = 7.7)) Error: syntax error But still no joy, can you recommend anything brett.
______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
______________________________________________ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide! http://www.R-project.org/posting-guide.html
