Hi everyone,
I am new in using ICE program. A survey dataset has four variables q098
q099_2, q100 and 130 with a heavy amount of missing values for each of them.
I ran the ice command and get the following message:
"I detected a problem with running uvis with command mlogit on response q098
and covariates q099_2 q100 q130.
The offending command resembled:
uvis mlogit q098 q099_2 q100 q130 ,
With mlogit, try combining categories of q098, or if appropriate, use ologit
unrecognized command
r(199);"
Then I use the option cmd(q098:ologit) since that variable could be an ordinal
variable. I got the following message:
"I detected a problem with running uvis with command ologit on response q098
and covariates q099_2 q100 q130.
The offending command resembled:
uvis ologit q098 q099_2 q100 q130 ,
unrecognized command"
Could anybody help me about this?
thanks a lot
Min tang
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