Dear all, thanks for all the good work,
I need some help
I have a date field where entrants input LNMP (the date the mother started
her monthly cycle)
I need to calculate weeks of amenorrhea - the formula for this is
All you have to do is count the number of days there were from the
first day of the last menstrual cycle to the present day.(e.g.: March 20)
Take the first date of the last menstrual period. (e.g.: January 10th)
Deduct it from the number of dates in that month. (31-10=21)
Add the remaining days to it. (21+ 28(Feb)+20(March)=69 days)
Divide the number of days from 7. (69/7=9 weeks and 6 days)
ยทยทยท
On Mon, Nov 23, 2015 at 8:33 AM, Ayoub Kakande wrote:
Dear all, thanks for all the good work,
I need some help
I have a date field where entrants input LNMP (the date the mother started
her monthly cycle)
I need to calculate weeks of amenorrhea - the formula for this is
All you have to do is count the number of days there were from the
first day of the last menstrual cycle to the present day.(e.g.: March 20)
Take the first date of the last menstrual period. (e.g.: January 10th
)
Deduct it from the number of dates in that month. (31-10=21)
Add the remaining days to it. (21+ 28(Feb)+20(March)=69 days)
Divide the number of days from 7. (69/7=9 weeks and 6 days)