New wider pattern arrives due to most useful once i let horizontal place reflect new advancement of the prices, like in Profile dos. You to dotted diagonal ‘s the “years parity” range, where male and female decades could well be equivalent. It isn’t an excellent canonical mathematics procedure, merely anything We overlaid given that a guide to suit your eyes. (Almost always there is an intrinsic geometry to help you a position – it actually was the original technology to own a conclusion and we will just take advantage whenever we can.)

This range brings out several changes, which coincide having huge birthdays. The initial rotate part was at 29, the spot where the pattern of number to the right – the ages of the men – crosses underneath the range, to not ever mix right back. This is basically the data’s way of saying that up to 29, a lady likes some elderly men; afterwards, she likes all of them slightly more youthful. (more…)