this is a must read.  It is from 1998:

http://humrep.oxfordjournals.org/cgi/reprint/13/1/146?maxtoshow=&HITS=10&hits=10&RESULTFORMAT=&fulltext=%22modified+swim+up%22&searchid=1&FIRSTINDEX=10&resourcetype=HWCIT

thanks redcin. It is weird that the ratio of X/Y is still 50/50 but the success rate is 83%. Somehow it works?!!! How?

wow a post from the past!

My thoery is it works because of pH

Didn't even realised it was a post from the past. Good study nevertheless.

Redcin:

 

My thoery is it works because of pH

All these couples wanted a boy though, that means they must have girls before, and there's no indication  that they changed their diets, but of course their diets were not part of the study.

the human Album changes pH like ew does in MSU or SU for a girl in the egs forum.  If you chose to do E MAKE SURE you do diet,, supplments and ions just like you would for swaying