[R] Fw: na.rm problem

sonal at deepfoo.com sonal at deepfoo.com
Mon Jul 31 22:37:47 CEST 2006


hi,

i am a new member.

i am using R in finding correlation between two variables of unequal length.

when i use

cor(x,y,na.rm=T,use="complete")

where x has observations from 1928 to 2006 & y has observations from 1950 to
2006. I used na.rm=T to use the "complete observations".  So missing values
should be handled by casewise deletion. But it gives me error

Error in cor(close, close1, na.rm = T, use = "complete") : 
        unused argument(s) (na.rm ...)

Please help me with this as I am new to R.

Thanks,
Sonal



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