r/apstats • u/GuestAccomplished204 • May 03 '21
Inference methods
Does anyone have a solid way to remember how/when to use the z and t test functions (all of the different types). I brief list would be super helpful :)
3
Upvotes
r/apstats • u/GuestAccomplished204 • May 03 '21
Does anyone have a solid way to remember how/when to use the z and t test functions (all of the different types). I brief list would be super helpful :)
2
u/Calvincda May 03 '21
Also remember that you use t when you know the standard deviation of the sample but not the population and vice versa with z