Formula function to use

[euge_prime2001]

Hello All,

I would like to ask for your help. I would like to know what function to use to get the average of the below data excluding all zeros.

Please see below sample.

N/R = 0
A = 1

Thanks a lot...


N/R 0
A 1
A 1
A 1
A 1
A 1
A 1
N/R 0
A 1
A 1
N/R 0
N/R 0
N/R 0
N/R 0
N/R 0
0.53

[pike]

Hi euge_prime2001
try something like

=SUMPRODUCT(--(B2:B12="A")*--(B2:B12="A"))/COUNTA(B2:B12)

[DonkeyOte]

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