Ralph, To be honest, I don't want to come across as gods gift to women, and I mean this in the politest possible way.
Most women aren't interested in statistics or if I may say geeky hobbies, that may come across as showing off, they want fun interesting guys who are easy to talk to, who knows how to treat them with respect.
Unfortunately, because you come across as an intelligent guy, alarm bells may be ringing in a women's head that you aren't interesting enough or fun to be around,
And that only a certain type of women with the same intellect as you is going to be attracted to you, which may be the reason for a lack of responses in your mailbox.
Also you may also think about losing the facial hair as the majority of women don't like beards as it makes you look older and a bit scruffy.
I hope I have not offended you as this was not my intention.
I wish you the best of luck buddy
There is someone out there for you I'm sure, just don't give up.