Quote:
|
Originally Posted by Kellym
She said that something like 80% of all babies are born early.
|
I was under the impression that the 2 week window before and after the "due date" was a statistical bell curve- with + or - two standard diviations being the two weeks on either side of the date. If the "window" was developed by a statistition like I thought 98.whatever% will deliver within the 2 weeks on either side.
I am also under the impression that the due date was derived from a sample of all mothers and that first-timers are pregnant 8 days longer (on average) than multips.
I know that inductions would greatly affect our current numbers on late and early.
Follow Mothering