Daniel Lakens

Just here to say I have the same error. It is related to the installation, because the same file works fine on my previous machine. I am running the latest...

It is indeed dead, but I doubt it will stay dead - this calculator is widely used and has been there for years. Let's see if they fix it

The calculator is still not fixed. I will just remove this check from the textbook until it is fixed.

Thanks! I was reading about groundhog and I think I will actually replace pack rat with groundhog - this is a good extra push. ________________________________ From: Pierre-Yves de Müllenheim ***@***.***>...

Hi, this is a helper function that is not used in our paper or app, but that was used in Albers and Lakens, 2018, to set means for a specific...

I agree this is a desirable test to add. I'm working on some new functions for proportions, and updating the power functions so they calculate power, given a sample size....

This is a nice addition - I will try to work on it when I find time!

Hi, The problem is you are trying to check an inadequate power analysis. That being said, I recognize this is a common use case, and we can think about how...

How did you get the f value? What was your starting point? Maybe we can explain how to ignore the f and define what you predict in means, sd and...