Statistical functions

[Ondie]

Hello,
I'm looking for statistical functoins in PHP. Especially for functions for normal distribution. Can anyone help me?

Thanks a lot

Andrew Sider

[laserlight]

Such functions are independent of the programming/scripting language.

Just implement them.
I do note that some formulae are more computationally efficient than others.

[Installer]

I'd start by looking at the PEAR math packages Apart from that, Google searches for "statistical function php" and "statistical class php" seem to yield some promising-looking results after weeding out the web visitor analysis stuff. Throw in "distribution" in the search and you might strike gold.