Maximum number of missing data patterns? PreviousNext
Mplus Discussion > Missing Data Modeling >
 Phil Wood posted on Monday, May 14, 2007 - 11:07 am
Hi folks,
I was wondering if there was a limit to the number of missing data patterns that Mplus can handle using patmiss and patprobs. My code seems to work just fine when I model only three groups, but when I try to look at 27 different patterns, I get a message that the number of patterns don't match the number of patterns in the patprobs statement. I've checked the manual and the code repeatedly, but wondered if there was a limit to the program that I wasn't aware of.
 Linda K. Muthen posted on Monday, May 14, 2007 - 11:11 am
There is no built in limit. If you send your input, output, and license number to, I will take a look at it.
 Carolin Denecke posted on Tuesday, December 13, 2016 - 2:02 am

i'm doing my first analysis with mplus. Now I'm getting the follwing warning:

Data set contains unknown or missing values for GROUPING,
Number of cases with unknown or missing values: 18

My question is: what is the consequence or the meaning of this warning.

Thanks in advance
 Bengt O. Muthen posted on Tuesday, December 13, 2016 - 6:29 pm
You have specified at least one of these options and that variable has missing data. Either delete this observation (subject) or find the missing data.
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