Talk:Chi distribution

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suggestion for plot

Might I suggest whoever made the nice plot of the pdfs to add a curve for a value of k less than one to the plot, so we can see it diverge at 0? Otherwise people may think the value at the mode is always finite. Btyner 19:29, 11 May 2006 (UTC)[reply]

I think their is something wrong with the expression of the equation

like $1-k/2\,$ does that mean $1-{\frac {k}{2}}or{\frac {1-k}{2}}orneither?$ —The preceding unsigned comment was added by Tikai (talk • contribs) 15:14, 11 May 2007 (UTC).[reply]

Order of operations states that

1-k/2

is equivalent to

1-{\frac {k}{2}}

. Svyatoslav (talk) 21:29, 10 December 2012 (UTC)[reply]