Counting Dates - Not Text

[Guest]

Hi,

I'm trying to count the number of "date" occurrences on a particular month.
However in the same column, aside from dates, there are TEXT entries and
blank cells.

When I use the formula below it gives me a #VALUE!

Please edit the formula below so I can count the number of date occurences.

=SUMPRODUCT(--(MONTH('Date'!J2:J1116)=1))

Thank you.

 

[Guest]

Try it like this:

=SUMPRODUCT(--(ISNUMBER(DATE!J2:J1116)),--(TEXT(DATE!J2:J1116,"m")="1"))

 

[Guest]

try:

=SUMPRODUCT(--(TEXT(Date!J2:J1116,"m")="1"),--(Date!J2:J1116<>""))