Last 3 Days
Continuous-time survival in latent va...
Growth Modeling of Longitudinal Data
posted on Friday, June 09, 2017 - 5:33 pm
Dear Dr. Muthen,
I am running joint analyses of longitudinal and survival data. To start with, I am running Xu-Zeger model using similar code posted the M-plus example website.
I was able to get some results three years ago with old version of M-plus. Now we have collected more data and I am trying to re-run it. I got the following message:
There is at least one observation in the data set where a survival variable
has a negative value or 0. Please check your data and format statement.
I checked the survival data generated. None of observations are zero or negative value.
Even when I rerun the old mplus input file, I got the same error message. However this was run successfully three years ago.
Linda K. Muthen
posted on Saturday, June 10, 2017 - 6:28 am
Please send the output, data set, and your license number to
Back to top
Add Your Message Here
This is a private posting area. Only registered users and moderators may post messages here.
Enable HTML code in message
Automatically activate URLs in message