The researchers analyzed the data and concluded that their was convincing evidence that fewer than half of the women who visit the clinic would choose the sex of a future child because, if, in reality...The researchers analyzed the data and concluded that their was convincing evidence that fewer than half of the women who visit the clinic would choose the sex of a future child because, if, in reality, at least half of women who visit a fertility clinic would like to choose the sex of a future child, it would be very unusual to observe a percentage as low as 41% in a sample of 561 women.