[R] help on warning message when using anova

tpeng@u.washington.edu tpeng at u.washington.edu
Fri Mar 11 07:39:01 CET 2005


Hi can someone help me with the following warning message I got when I used two
way anova: Warning messages: 1: Models with response "NULL" removed because
response differs from model 1 in: anova.lmlist(object, ...) 2: Models with
response "NULL" removed because response differs from model 1 in:
anova.lmlist(object, ...)
 (I have two rows of separate data sets)

Thanks in advance,

tao




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