topic Hypothesis Testing in SAS Studio in SAS Studio

Hypothesis Testing in SAS Studio

josiefwood — Wed, 27 Jan 2016 20:46:43 GMT

I conducted a T-Test using the SAS Studio Ondemand user interface, and I was wondering if I could run a Z-Test as well. I haven't found any resources on the internet for a UI procedure; just via code which I am not ready for yet. Is there a way to run a Z-Test? Thank you!

Re: Hypothesis Testing in SAS Studio

Reeza — Wed, 27 Jan 2016 20:55:57 GMT

I'm not sure about On Demand but UE has a GUI interface, but you need to switch to it on the top right hand side of the menu.

Can I ask why you want a Z test, its really rare to actually need one - as N -> large, t approximates Normal.

Re: Hypothesis Testing in SAS Studio

josiefwood — Wed, 27 Jan 2016 21:01:13 GMT

How do you do that on UE?

I need it for a class, I know it's a rare calculation so it makes sense that it is not readily available. It's not like you can know the population std. dev. all the time.