a********a
发帖数: 346 | 1 Normally the logistic regression is two categories for the dependent
variable, what if there are more than two categories. Can I still use proc
logistic is SAS?
Thanks |
D******n
发帖数: 2836 | 2 simple answer: yes
【在 a********a 的大作中提到】
: Normally the logistic regression is two categories for the dependent
: variable, what if there are more than two categories. Can I still use proc
: logistic is SAS?
: Thanks
|
a********a
发帖数: 346 | 3 Thanks for your answer, if there are three categories, there will be two
intercept in the output.The result seems odd. |
h******e
发帖数: 1791 | 4 intercept is useless in this case. what you need to pay attention is that
the assumption of mulinomial logistic regression when you use proc logistic. |
