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DATEDIF and leap years
I am using this formula to get the age of someone in years and days. It
works well execpt I cannot find a way of adjusting for leap years. Any ideas =DATEDIF(A1,B1,"Y")&"YEARS"&DATEDIF(A1,B1."YD")&"D AYS" |
What isn't adjusting for you?
A1: 2/28/2001 B1: 3/1/2004 <== Leap year C1: 3 YEARS 2 DAYS A1: 2/28/2002 B1: 3/1/2005 <== Non leap-year C1: 3 YEARS 1 DAYS Years are insensitive to leap-days (except for those born on 29 February, I suppose), so only the last partial year matters. It appears to me that this adjusts fine. In article , "Leyland" wrote: I am using this formula to get the age of someone in years and days. It works well execpt I cannot find a way of adjusting for leap years. Any ideas =DATEDIF(A1,B1,"Y")&"YEARS"&DATEDIF(A1,B1."YD")&"D AYS" |
Sorry, my bad maths! I have run it again with no problems. Many thanks.
"JE McGimpsey" wrote: What isn't adjusting for you? A1: 2/28/2001 B1: 3/1/2004 <== Leap year C1: 3 YEARS 2 DAYS A1: 2/28/2002 B1: 3/1/2005 <== Non leap-year C1: 3 YEARS 1 DAYS Years are insensitive to leap-days (except for those born on 29 February, I suppose), so only the last partial year matters. It appears to me that this adjusts fine. In article , "Leyland" wrote: I am using this formula to get the age of someone in years and days. It works well execpt I cannot find a way of adjusting for leap years. Any ideas =DATEDIF(A1,B1,"Y")&"YEARS"&DATEDIF(A1,B1."YD")&"D AYS" |
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