COUNTIFS with array help

K

kenderweasel

New Member
Joined
Feb 17, 2017
Messages
40
Hi,

I am trying to create a formula that will count the number of unique IDs associated with an interaction date where each ID can have multiple interactions per date. Any ideas on how to do this with a single formula in a table?

[TABLE="width: 439"]
<colgroup><col width="142" style="width: 107pt; mso-width-source: userset; mso-width-alt: 5193;"> <col width="111" style="width: 83pt; mso-width-source: userset; mso-width-alt: 4059;" span="4"> <tbody>[TR]
[TD="width: 142, bgcolor: red"]CustID[/TD]
[TD="width: 111, bgcolor: red"]Interaction 1[/TD]
[TD="width: 111, bgcolor: red"]Interaction 2[/TD]
[TD="width: 111, bgcolor: red"]Interaction 3[/TD]
[TD="width: 111, bgcolor: red"]Interaction 4[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718317248342155[/TD]
[TD="bgcolor: transparent, align: right"]03/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718323715048902[/TD]
[TD="bgcolor: transparent, align: right"]04/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: yellow"]186718334363875422[/TD]
[TD="bgcolor: yellow, align: right"]04/10/2018[/TD]
[TD="bgcolor: yellow, align: right"]04/10/2018[/TD]
[TD="bgcolor: yellow, align: right"]04/10/2018[/TD]
[TD="bgcolor: yellow"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718335685871159[/TD]
[TD="bgcolor: transparent, align: right"]07/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718338800604518[/TD]
[TD="bgcolor: transparent, align: right"]04/10/2018[/TD]
[TD="bgcolor: transparent, align: right"]04/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718339338591264[/TD]
[TD="bgcolor: transparent, align: right"]05/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718350455888328[/TD]
[TD="bgcolor: transparent, align: right"]04/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718350530861890[/TD]
[TD="bgcolor: transparent, align: right"]03/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718350747787245[/TD]
[TD="bgcolor: transparent, align: right"]03/10/2018[/TD]
[TD="bgcolor: transparent, align: right"]05/10/2018[/TD]
[TD="bgcolor: transparent, align: right"]05/10/2018[/TD]
[TD="bgcolor: transparent, align: right"]05/10/2018[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718350985618728[/TD]
[TD="bgcolor: transparent, align: right"]04/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
[TR]
[TD="bgcolor: transparent"]186718351911846166[/TD]
[TD="bgcolor: transparent, align: right"]07/10/2018[/TD]
[TD="bgcolor: transparent, align: right"]07/10/2018[/TD]
[TD="bgcolor: transparent, align: right"]07/10/2018[/TD]
[TD="bgcolor: transparent"]NULL[/TD]
[/TR]
</tbody>[/TABLE]
 

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[TABLE="class: head"]
<tbody>[TR="bgcolor: #888888"]
[TH][/TH]
[TH]
A​
[/TH]
[TH]
B​
[/TH]
[TH]
C​
[/TH]
[TH]
D​
[/TH]
[TH]
E​
[/TH]
[TH]
F​
[/TH]
[TH]
G​
[/TH]
[TH]
H​
[/TH]
[TH]
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[TH]
J​
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[TH]
K​
[/TH]
[TH]
L​
[/TH]
[TH]
M​
[/TH]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
1​
[/TD]
[TD]CustID[/TD]
[TD]Interaction 1[/TD]
[TD]Interaction 2[/TD]
[TD]Interaction 3[/TD]
[TD]Interaction 4[/TD]
[TD][/TD]
[TD][/TD]
[TD]COUNT[/TD]
[TD]Interaction 1[/TD]
[TD]Interaction 2[/TD]
[TD]Interaction 3[/TD]
[TD]Interaction 4[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
2​
[/TD]
[TD]
186718317248342000​
[/TD]
[TD]
3/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
2​
[/TD]
[TD]
3/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
3​
[/TD]
[TD]
186718323715048000​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
3​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
4​
[/TD]
[TD]
186718334363875000​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
1​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
5​
[/TD]
[TD]
186718335685871000​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
1​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
6​
[/TD]
[TD]
186718338800604000​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
1​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
7​
[/TD]
[TD]
186718339338591000​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
1​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
8​
[/TD]
[TD]
186718350455888000​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
1​
[/TD]
[TD]
3/10/2018​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
9​
[/TD]
[TD]
186718350530861000​
[/TD]
[TD]
3/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD]
1​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]NULL[/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
10​
[/TD]
[TD]
186718350747787000​
[/TD]
[TD]
3/10/2018​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD]
5/10/2018​
[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
11​
[/TD]
[TD]
186718350985618000​
[/TD]
[TD]
4/10/2018​
[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
[TR="bgcolor: #FFFFFF"]
[TD="bgcolor: #888888"]
12​
[/TD]
[TD]
186718351911846000​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]
7/10/2018​
[/TD]
[TD]NULL[/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[TD][/TD]
[/TR]
</tbody>[/TABLE]


H2=IF(ROWS($H$2:H2)<=ROWS($I$2:$I$9),SUM(IF(FREQUENCY(IF($B$2:$B$12&$C$2:$C$12&$D$2:$D$12&$E$2:$E$12=I2&J2&K2&L2,MATCH($A$2:$A$12,$A$2:$A$12,0)),ROW($A$2:$A$12)-ROW($A$2)+1),1)),"") control+shift+enter copy down
 
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