Calculating a value that is not a number

  • Thread starter Thread starter dreeves
  • Start date Start date
D

dreeves

I have a field with a list box with three values to input in a record. The
row source type in properties is Value List and the Row Source list is "Yes",
"No", and "N/A". Example: I need to count how many "No" and divide that
number in the total number of the field to get a "No" percertage.
 
This will do what you want ---
Sum(IIF([Source] = "No", 1, 0))/ Count([Source])

but it may need more depending on where you will be using it.
 

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