# [Rd] Typo in refman-Logistic (PR#1153)

**Jan_Svatos@eurotel.cz
**
Jan_Svatos@eurotel.cz

*Mon, 29 Oct 2001 13:56:17 +0100 (MET)*

Full_Name: Jan Svatoš
Version: 1.3.1
OS: WinNT4
Submission from: (NULL) (160.218.43.253)
Just a small typo in the refman(.pdf)
There is minus sign missing in the formula for cdf of Logistic distribution.
Instead of
F(x)=\frac{1}{1+e^{(x-\mu)/\varsigma}}
should be
F(x)=\frac{1}{1+e^{-(x-\mu)/\varsigma}}
Jan
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