In the video I only cite the data sourced from multiple studies, listed below.
Forbes: Why Women Are Better At Investing
Investors Daily: Women Investing In The Stock Market Are Better Than Men, Studies Show
Her Money: https://www.hermoney.com/invest/financial-planning/women-better-investors-men/
Nutmeg: Why women are better investors - Nutmegonomics
They mention a studies ranging from 2500 investors to a fidelity study of 8 million accounts that showed a better performance from women vs. male counterparts - so more empirical based evidence. Then giving their reasons/theories why.
There’s also a survey in there somewhere that says 91% of respondents think men are better, but why the evidence suggests otherwise.
One woman mentioned was Geraldine Weiss, who wrote a segment in a business newsletter and made stock recommendations and her recommendations performed at 11.2% average annual return beating the market - she had a very strict investment criteria. it’s in the Forbes article for anyone interested.
Me personally, I just find what I’ve learned in these articles really interesting and I just focus on where I can apply the tips to my investment journey.