Hello!

I am trying to do a smooth with the kde2d function, and I'm getting an error
message about NAs.  Does anyone have any suggestions?  Does this function
not do well with NAs in general?

fit <- kde2d(X, Y, n=100,lims=c(range(X),range(Y)))

Error in if (from == to || length.out < 2) by <- 1 :
        missing value where TRUE/FALSE needed


Thanks in advance!!

Jen

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