[FreeReign]

It will be interesting to see the gender breakdown in Iowa for Gingrich. With his 13% finish in Iowa, he did not get a whole lot of votes. And if one assumes there is a 50-50 split of male-female votes, then he got 6.5 % women voters. Not good

Your math is "not good".

Assuming a 50-50 split then Newt got 13% of the female vote, not 6.5%.

[tennmountainman]

Assuming half of the 13% were a combination of a 50-50 split.
Half of his voters were male and half were female. That would be 6.5% Female and 6.5% male for a total of 13%.