Women Get Pull Requests Accepted More (Except When You Know They're Women) (peerj.com)
An anonymous reader writes: In the largest study of gender bias [in programming] to date, researchers found that women tend to have their pull requests accepted at a higher rate than men, across a variety of programming languages. This, despite the finding that their pull requests are larger and less likely to serve an immediate project need. At the same time, when the gender of the women is identifiable (as opposed to hidden), their pull requests are accepted less often than men's.
Charts that show a percentage range (ie. 60% to 80%) instead of the actual percentage (0% to 100%) to exaggerate differences between amounts on the chart.
love is just extroverted narcissism
First impression: somebody needs to learn about statistics that have more than one predictor variable.
Second impression: despite the lack of appropriate analysis, the differences in figure 5 are big enough to be reasonably clear. It looks like there is discrimination against anybody who has a gendered profile (maybe maintainers don't like pictures?). This discrimination might be slightly greater against outside women, and is fairly likely greater against inside men.
Third impression: the paper and the Slashdot summary have a strong gender bias; they mention only the small and borderline significant anti-female bias while ignoring the more significant anti-male bias and also the much larger anti-(either) gender identifiable bias.