Hello All,
I am looking for a code or procedure to say about seasonality in my code.
Please help me out
for reference i have attached spreadsheet
It seems you have posted the same question in two groups, here and in https://communities.sas.com/t5/Base-SAS-Programming/Need-to-check-seasonality-across-the-month-varia...
Unless your question is about seasonality using SAS Visual Analytics, I suggest you to delete this post and someone can assist in your other post.
Kind Regards,
Michelle
I'd suggest looking at the SAS/ETS procedures. It depends on what kind of model you which to use.
thankyou for writing..
I dont have exposure to statistics part.
so was curious to know.
For the analysis of seasonality I suggest to look into PROC X11 and PROC X13 (formerly X12) which are part of SAS/ETS. They offer a wide range of analysis and detection methods for seasonality in your data. The online help contains some examples for that.
For smoothing of your data you might want to take a look at the EXPAND procedure of SAS/ETS.
Regards,
Gerhard
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