View Full Version : Is the nub theory best?
katlou1
October 3rd, 2014, 05:11 PM
Is the nub theory generally the most accurate measure to guess as opposed to the skull theory?
kaseybaby
October 3rd, 2014, 05:16 PM
Nub theory is much more accurate then the skull theory in my opinion
katlou1
October 3rd, 2014, 05:20 PM
Yes I think even I'm getting the hang of the nub bit but the skulls I never seem to 'see'! As from what I read my boys had girly skulls.
maidentomother
October 3rd, 2014, 06:18 PM
Skull theory in infants has NO scientific basis at all, whereas nub theory can be extremely accurate if the conditions are ideal (13w, baby flat in profile view, nub clear and unobstructed).
katlou1
October 4th, 2014, 02:30 AM
Oh so my pics without a nub is just totally guessing. Always fun though x
Thanks x
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