Here's a direct quote from the "Personality Differences" section of the screed:

"Neuroticism (higher anxiety, lower stress tolerance).This may contribute to the higher levels of anxiety women report on Googlegeist and to the lower number of women in high stress jobs."

So yeah, it was referenced, specifically, explicitly, and used in direct support of the central argument that the preponderance of men in Google's ranks was biologically determined, meaning a number of Google's D&I initiatives were misguided, at odds with scientific consensus, and should be discontinued.