plot a graph for Poisson regression

shahd — Sun, 18 Nov 2018 18:39:40 GMT

I need to plot a graph of the fitted Poisson regression model versus the x variable (month in my code). Also plot the observed number of Y (nf in my code) on this graph. What the code that I could write for that as I already wrote this code

proc genmod data = prog;

model nf= month / dist=Poisson type1 type3 ;

run;

Thanks in advance

Re: plot a graph for Poisson regression

Reeza — Sun, 18 Nov 2018 19:32:07 GMT

First check the PLOTS option of PROC GENMOD to see if it has a default graph that you want. If it doesn't then you have to capture the output needed to create the graph - see the OUTPUT statement to get the output needed.

topic plot a graph for Poisson regression in New SAS User

plot a graph for Poisson regression

Re: plot a graph for Poisson regression