91
Researchers estimate that each additional centimeter of height is associated with a 1.30% increase in annual income.
(lemmygrad.ml)
cross-posted from: https://lemmygrad.ml/post/3768443
Researchers estimate that each additional centimeter of height is associated with a 1.30% increase in annual income.
Yes. And usually these factors are controlled for when picking your study's sample.
https://www.statisticshowto.com/matched-samples/
"All factors held equal" doesn't mean the different factors are equal in effect, just that the sample is chosen such that the other factors are identical across the two groups.