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#1
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counting instances of specific times in fields with date and time
I have a column containing date and time, for example:
10/13/2006 7:30:00 PM I'm trying to count the instances of specific times (i.e. how many 7:30 pm's or 3:00 pm's). Tried COUNTIF(D:D,"7:00:00PM"), but that doesn't work, I'm guessing because the date and time are all one numeric string in Excel ... but I don't know how to search and count just the time portion. Any help appreciated! |
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#2
Posted to microsoft.public.excel.worksheet.functions
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counting instances of specific times in fields with date and time
Try something like this:
With a list of date/time values in A1:A10 B1: =SUMPRODUCT(--(ROUND(MOD(A1:A10,1),6)=ROUND(--"7:30:00 PM",6))) Does that help? *********** Regards, Ron XL2002, WinXP-Pro "Rob Odum" wrote: I have a column containing date and time, for example: 10/13/2006 7:30:00 PM I'm trying to count the instances of specific times (i.e. how many 7:30 pm's or 3:00 pm's). Tried COUNTIF(D:D,"7:00:00PM"), but that doesn't work, I'm guessing because the date and time are all one numeric string in Excel ... but I don't know how to search and count just the time portion. Any help appreciated! |
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#3
Posted to microsoft.public.excel.worksheet.functions
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counting instances of specific times in fields with date and t
Like a charm ... thanks!!!!
"Ron Coderre" wrote: Try something like this: With a list of date/time values in A1:A10 B1: =SUMPRODUCT(--(ROUND(MOD(A1:A10,1),6)=ROUND(--"7:30:00 PM",6))) Does that help? *********** Regards, Ron XL2002, WinXP-Pro "Rob Odum" wrote: I have a column containing date and time, for example: 10/13/2006 7:30:00 PM I'm trying to count the instances of specific times (i.e. how many 7:30 pm's or 3:00 pm's). Tried COUNTIF(D:D,"7:00:00PM"), but that doesn't work, I'm guessing because the date and time are all one numeric string in Excel ... but I don't know how to search and count just the time portion. Any help appreciated! |
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