Hello All,
I want to obtain the transition probabilities using a multistate survival model in STATA. I have used msaj command, and now to have parametric estimates, I am using the "predictms" command from the multistate package.
The first problem is that when I use the predictms command, the variables "_prob_at* " are obtained for only 20 cases (in total I have 2400 rows). Why is that? whereas, in the case of the "msaj", it calculated for all the observations (rows).
Secondly, I want to obtain multiple graphs using the "graphms" command in one single frame as I want to see the variation in transition probability for various terminal ages. But the command graphms doesn't support by or over etc.
Can anyone help me with this, please?
Thanks
Palak
I want to obtain the transition probabilities using a multistate survival model in STATA. I have used msaj command, and now to have parametric estimates, I am using the "predictms" command from the multistate package.
The first problem is that when I use the predictms command, the variables "_prob_at* " are obtained for only 20 cases (in total I have 2400 rows). Why is that? whereas, in the case of the "msaj", it calculated for all the observations (rows).
Secondly, I want to obtain multiple graphs using the "graphms" command in one single frame as I want to see the variation in transition probability for various terminal ages. But the command graphms doesn't support by or over etc.
Can anyone help me with this, please?
Thanks
Palak
