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smsw
2004 Dec 10
1
predict.randomForest
...and then subset()'ing the
known present/absent portion of the data.frame for the randomForest run
and then using the other subset for the predict. This worked with test
data, but then when I try it on a larger dataset (63,000 rows to
predict), I get this error:
Error in predict.randomForest(stsw.rf, stsw.out, type = "prob") :
Type of predictors in new data do not match that of the
training data.
This is the error I was getting earlier, but I thought I had solved it
by joining into one data.frame and subsetting. The values for each
variable in the 'unknown' data...