Trying to figure out how to perform simple calculations.

I have a database that user input information. I simply want to add all the numbers and divide by the number of entries to get an average. It will change as users input more entries though. Is this something that can be done fairly easy with CS4?

Ok, but how do I do it outside? What does that mean?
Try this
SELECT AVG(score) AS average_score
FROM (Select score from mytable
order by date desc
Limit 20)
>Or can I just calculate it when it's pulled out.
Normally you should not store calculated fields. This violates rules of normalization. There are exceptions.
>That would be find also, but when I try it only calculates for
>the first record in the table...not for each one. Please help.
You need to explain better. Are you displaying records in a repeating region? If so, you would put the calcuation in the region and it would display the calcuation for each row.

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Trying to figure out how to perform simple calculations.

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