Hi everyone
I need help for a formula to count unique values in column A that are blank in column D ...and also to count unique values in column A that are not blank in column D.
I use Excel 2003
[TABLE="class: grid, width: 350"]
<tbody>[TR]
[TD="align: center"]A[/TD]
[TD="align: center"]B[/TD]
[TD="align: center"]C[/TD]
[TD="align: center"]D[/TD]
[/TR]
[TR]
[TD="align: center"]3[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: center"]7/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]17[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[/TR]
[TR]
[TD="align: center"]30[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]7/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]32[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]7/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]34[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]13/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]46[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]11/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]48[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]11/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]48[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]11/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]61[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]15/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]62[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[/TR]
[TR]
[TD="align: center"]62[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[/TR]
[TR]
[TD="align: center"]63[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]15/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]88[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]16/1/2016[/TD]
[/TR]
</tbody>[/TABLE]
I need help for a formula to count unique values in column A that are blank in column D ...and also to count unique values in column A that are not blank in column D.
I use Excel 2003
[TABLE="class: grid, width: 350"]
<tbody>[TR]
[TD="align: center"]A[/TD]
[TD="align: center"]B[/TD]
[TD="align: center"]C[/TD]
[TD="align: center"]D[/TD]
[/TR]
[TR]
[TD="align: center"]3[/TD]
[TD][/TD]
[TD][/TD]
[TD="align: center"]7/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]17[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[/TR]
[TR]
[TD="align: center"]30[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]7/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]32[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]7/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]34[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]13/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]46[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]11/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]48[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]11/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]48[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]11/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]61[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]15/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]62[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[/TR]
[TR]
[TD="align: center"]62[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[/TR]
[TR]
[TD="align: center"]63[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]15/1/2016[/TD]
[/TR]
[TR]
[TD="align: center"]88[/TD]
[TD="align: center"][/TD]
[TD="align: center"][/TD]
[TD="align: center"]16/1/2016[/TD]
[/TR]
</tbody>[/TABLE]