14:0514:05, 24 July 2023diffhist+149
Mann–Whitney U test
→U statistic: The original formula provided could never be negative (contradicting the later discussion where the statistic is normally distributed), and I believe it was a mis-specification of the Wilcoxon statistic W, not the Mann-Whitney U statistic. It was also unsupported by a citation, making it difficult to determine what the author intended.
17:5517:55, 22 March 2023diffhist−176
Johnnie Phelps
Took out "falsely" from 'falsely claimed', since there's no direct citation for this. Also deleted the unsupported statement "This story about Phelps’s conversation with Eisenhower and claims about her military service have since been largely discredited as a result of research by scholars.". The Knaff source on Phelps lying about her service is behind a paywall, but cites no interviews with any of the conversation participants.