That something, whether females identify with their own gender more strongly than males. Is absolutely verifiable using scientific channels. As long as the right questions are being asked, and the data is properly handled. The only thing that may be objectionable about my statements - is if they're flat-out wrong.

(The point is good but it is obscured by punctuation. Extra proof reading is recommended when potential readers do not have an incentive to be persuaded by your words.)