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@Cassie3 wrote:
Hi, I am not very familiar with SAS or statistics although I have been using SAS for a while. I'm trying to run a ZIP model with inflated zeros. The model seems to be running fine with 502 observations, but I reduced the sample size based to 365 to remove invalid observations. The output is below. All variables except Mktval2 are binary. Not sure why cleartitle has no chi sq or p value. Thank you!
You did not include any output
