just sum them up and divide by the count - making sure to deal with a count of zero
-----Original Message----- From: JohnP [mailto:[EMAIL PROTECTED]] Sent: Friday, August 30, 2002 10:56 AM To: [EMAIL PROTECTED] Subject: [PHP] Average Number For Math Functions Ok I looked at all the math functions for PHP but saw no way of returning the average of a set of numbers - I plan on using this for a rating system - any help? -- John -- PHP General Mailing List (http://www.php.net/) To unsubscribe, visit: http://www.php.net/unsub.php
