About Ishor

ballardw · ‎02-27-2023

You should state whether your "need" is for a data set for further manipulation or a report that people will read. The "need" that you show is generally a poor form for most forms of manipulation further.

PaigeMiller · ‎11-30-2022

What is it specifically that you want to change from the output of my program?

PGStats · ‎08-29-2022

a) The quasi-Poisson regression is requested with the RANDOM _RESIDUAL_ statement, as explained here. b) IMHO, extrapolation using splines is nearly impossible, since the spline is fitted segment by segment (between knots), i.e. there is not even a function defined beyond the last knot.

StatDave · ‎08-24-2022

The negative binomial distribution is supported in the newer PROC GAMPL and should generally be used rather than PROC GAM. Or, you can fit the model in PROC GLIMMIX by adding an EFFECT statement to define the spline you want.

sbxkoenk · ‎08-20-2022

Hello @Ishor , You need PROC COUNTREG from the SAS/ETS module. ETS = Economic Time Series or Econometrics & Time Series See here (and go to examples) : SAS/ETS 15.2 User's Guide The COUNTREG Procedure https://go.documentation.sas.com/doc/en/pgmsascdc/9.4_3.5/etsug/etsug_countreg_toc.htm Look at COUNTREG and tell us if you need further assistance with the spline terms. You might need some pre-processing with another procedure for that (spline terms). Good luck, Koen

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Categorizing data

Re: Calculating number of deaths by weeks across the age groups and ye...

Re: Calculating number of deaths by weeks across the age groups and ye...

Re: Calculating number of deaths by weeks across the age groups and ye...

Calculating number of deaths by weeks across the age groups and year

Re: Modeling time series with Quasi-Poisson reggression

Modeling time series with Quasi-Poisson reggression

Spline terms in Proc Genmod

Quasi Poisson regression analysis with spline terms

Re: Modeling time series with Quasi-Poisson reggression

Re: Categorizing data

Re: Calculating number of deaths by weeks across the age groups and ye...

Re: Modeling time series with Quasi-Poisson reggression

Re: Spline terms in Proc Genmod

Re: Quasi Poisson regression analysis with spline terms