Hi Josh, Thanks for the kind reminder of posting the dataframe on. My dataframe contains lots of categorical variables, which seems to be problematic. For instance,
dob status edu mrext 1111 married highschool yes, full time Do you know how to specify the imputation methods and the visitSquence so that those categorical variables are not involved in the imputation process? Thank you. Fei -- View this message in context: http://r.789695.n4.nabble.com/computationally-singular-error-with-mice-tp4109583p4110776.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
