I have a question about dealing with missing data using the function ame_rep. I got the warning message ("WARNING: replacing NAs in design matrix with zeros") when I was using the amen package to analyze my data with NAs. In the tutorial, the demonstrated case with missing data using the function "ame" does not have a warning message like what I got here. Could you please help me address this issue?
Hi Professor Hoff,
I have a question about dealing with missing data using the function ame_rep. I got the warning message ("WARNING: replacing NAs in design matrix with zeros") when I was using the amen package to analyze my data with NAs. In the tutorial, the demonstrated case with missing data using the function "ame" does not have a warning message like what I got here. Could you please help me address this issue?
Thank you for your help in advance! Yue