[R] (no subject)

[Sundar Dorai-Raj]

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.
> 
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