[R] [R} coplot

John Maindonald john.maindonald at anu.edu.au
Sun Jan 17 05:23:25 CET 1999

I've sent Martin Maechler details of a couple more bugs.

(1) The line columns <- nrow(b.intervals) is wrong.  It should be

    columns <- nrow(a.intervals)

(2) Following each of the lines that generate values for id, one needs
    if (any(is.na(id))) id[is.na(id)] <- FALSE
This is to deal with missing values in conditioning variables.

I have made several sugegstions about warnings when there are missing
values and labelling when show.given is FALSE.

John Maindonald               email : john.maindonald at anu.edu.au        
Statistical Consulting Unit,  phone : (6249)3998        
c/o CMA, SMS,                 fax   : (6249)5549  
John Dedman Mathematical Sciences Building
Australian National University
Canberra ACT 0200
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