Merging average

[nhev]

Evening,

I was wondering if anyone know how to merge two average. I have the option to choose which one I should merge first but I don’t know what is the correct syntax to use thanks

[Reeza]

Here's some fully worked examples on how to merge in an average value with a data set. It shows versions where you just want the overall average and one where you have a grouping variable and want to merge by group.

https://github.com/statgeek/SAS-Tutorials/blob/master/add_average_value_to_dataset.sas

[nhev]

Thank you so much Reeza