The study is paywalled so I can't see what their methodology is, but the effect size is suspiciously large. Are they accounting for the fact that well paid jobs, especially in manufacturing tend to be unionized?
The study is paywalled so I can't see what their methodology is, but the effect size is suspiciously large. Are they accounting for the fact that well paid jobs, especially in manufacturing tend to be unionized?
If you can't read it, at least have the decency to assume the scientist has taken account of the most obvious factor in their work.
They probably didn't need a software developer to tell them.
As per site guidelines, please assume the most charitable reading of your parent comment. They don't have access to the linked source, and there is no tone indication of snark in their message, so it is possible they are asking a genuine question.