Hello,
My data is the national health survey with a complex survey design. I want to analyse the association between the dietary score (DS in a continuous variable) and 7-year mortality with survival analysis. (age3cat, sex, higheduccat, wicat, region are confounders)
I want to check the assumption for survival analysis with Schoenfeld residual method in complex survey design (svy).
My syntax:
svy: stcox DS i.age3cat i.sex i.higheduccat i.wicat i.region
estat phtest
the state state:
invalid subcommand phtest
r(321);
I checked the state manual. It said that phtest cannot use with svy. However, my independent variable is the continuous variable. So, I c don't know other ways to test the assumption.
Thank you,
Chalobol Chalermsri
My data is the national health survey with a complex survey design. I want to analyse the association between the dietary score (DS in a continuous variable) and 7-year mortality with survival analysis. (age3cat, sex, higheduccat, wicat, region are confounders)
I want to check the assumption for survival analysis with Schoenfeld residual method in complex survey design (svy).
My syntax:
svy: stcox DS i.age3cat i.sex i.higheduccat i.wicat i.region
estat phtest
the state state:
invalid subcommand phtest
r(321);
I checked the state manual. It said that phtest cannot use with svy. However, my independent variable is the continuous variable. So, I c don't know other ways to test the assumption.
Thank you,
Chalobol Chalermsri
