BookmarkSubscribeRSS Feed
MLKohrman0321
Calcite | Level 5

Hello,

 

I am very new to SAS/Stats and having to do this project. I sorted my data and ran a regression and I feel like the output graphs look wrong. Can anyone help me interpret these outputs? I attached the SAS output as a word doc. 

 

The original data is like this...

 

RegNum  REG   AvgTemp   AvgPrec   Month  Year

1              CO     22.2             4.6           5          2010

2               COP  34                1.6           6          2010

etc.

 

It includes 4 regionsl, and 7 years worth of data.

 

HELP PLEASE!!

 

Thanks

2 REPLIES 2
WarrenKuhfeld
Ammonite | Level 13

I don't know what you want or what you are expecting.  Taking a shot .... Were you trying to fit a separate model for each value of RegNum?  Then specify: BY REgnum;

Or use GLMSELECT and make RegNum a CLASS variable and interact it with the other independents if you want to simultaneously fit the models.

PeterClemmensen
Tourmaline | Level 20

Not sure what you are trying to do, but from the residual plots on the last page it seems like you should not treat RegNum as a continuous variable.

hackathon24-white-horiz.png

2025 SAS Hackathon: There is still time!

Good news: We've extended SAS Hackathon registration until Sept. 12, so you still have time to be part of our biggest event yet – our five-year anniversary!

Register Now

What is ANOVA?

ANOVA, or Analysis Of Variance, is used to compare the averages or means of two or more populations to better understand how they differ. Watch this tutorial for more.

Find more tutorials on the SAS Users YouTube channel.

Discussion stats
  • 2 replies
  • 1959 views
  • 0 likes
  • 3 in conversation