"Using a chi-squared test of proportions, it was found that about 0.39% of female pilots employed by major airlines had pilot-error accidents during 1986-1992. Conversely, only about 0.1% of their male counterparts had pilot-error accidents."
Talking about chi-squared test of proportions, I found a recent study equally painful. 62% of americans say they are not good in math, while the other 52% said that they were good.
Talking about chi-squared test of proportions, I found a recent study equally painful. 62% of americans say they are not good in math, while the other 52% said that they were good.