thomas@biostat.washington.edu
1999-Oct-25 17:34 UTC
explicit weights=NULL fails in glm,lm (PR#297)
example(glm) glm(formula = counts ~ outcome + treatment, family =poisson(),weights=NULL) This is because model.frame() doesn't treat explicit NULLs the same as missings. version: _ platform sparc-sun-solaris2.7 arch sparc os solaris2.7 system sparc, solaris2.7 status Patched (unreleased) major 0 minor 65.1 year 1999 month October day 07 language R and version: platform sparc-sun-solaris2.7 arch sparc os solaris2.7 system sparc, solaris2.7 status Under development (unstable) major 0 minor 90.0 year 1999 month October day 23 language R -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._