If the first set of data are in cells A2 - B4
And the second set of data begin at D2 then you enter into cell E2
the following formula
IF(COUNTIF($A$2:$A$4,D2)>0,SUMIF($A$2:$A$4,D2,$B$2:$B$4),"")
and copy this formula down the column in which you want the values.
Obviously you could use range names rather than the specific cell
references.
On Sep 5, 1:38 pm, korkey_2003 <korkey_2...@discussions.microsoft.com>
wrote:
> Hello,
>
> This problem is hard to explain without an example. I am using Excel 2003.
> I have two sets of data:
>
> Set 1:
>
> Time Value
> 10:18:06 1
> 10:18:10 3
> 10:18:14 5
>
> Set 2:
>
> Time Value
> 10:18:04 1
> 10:18:05 2
> 10:18:06 3
> 10:18:07 2
> 10:18:08 3
> 10:18:09 4
> 10:18:10 5
> 10:18:11 1
> 10:18:12 3
> 10:18:13 6
> 10:18:14 3
>
> As you can see, set 1 and 2 share only some "time" values. What I would
> like to do is align the "values" at shared "time" from set 1 next to set 2 so
> I can create a formula to work with those two shared values. Any ideas how
> to automate a task to take the two sets of data above and create the
> following result:
>
> Time Set 2 Value Set 1 Value
> 10:18:04 1
> 10:18:05 2
> 10:18:06 3 1
> 10:18:07 2
> 10:18:08 3
> 10:18:09 4
> 10:18:10 5 3
> 10:18:11 1
> 10:18:12 3
> 10:18:13 6
> 10:18:14 3 5
>
> Thanks for the help!
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