Richardthughes
Posts: 11178 Joined: Jan. 2006
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Quote (sledgehammer @ Mar. 14 2012,01:55) | Not sure what "z scores" are , but for normal (Gaussian) distributions, that would be errfc(sigma) (error function) where sigma is std dev. |
Normal / guassian / bell
http://en.wikipedia.org/wiki....les.gif
I need an equation with only 1 input to give the corresponding output.
Thanks!
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