Misc Functions
| From: | Robert Youdale | Date: | Tue, 27 Mar 2001 10:38:18 +0000 |
| Subject: | Misc Functions | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-50033@lists.php.net to get a copy of this message | ||
Hi all,
Just a quick note to see if anyone has already written a function to
calculate a 'standard deviation' or a 'weighted mean' function? I have
created these functions as I could not find any references so if anybody
wants/needs a copy simply say.
Kind Regards
Rob