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Plitvička jezera © Nikša Stipaničev / Cropix
definition |
zakon razdiobe neprekidne slučajne varijable kojoj je funkcija gustoće jednaka $f(x) = \frac{\Gamma(\frac{n+1}{2})}{\sqrt{\pi n}\Gamma(\frac{n}{2})} (1+\frac{x^2}{n})^{-\frac{n+1}{2}}$, pri čemu je prirodni broj $n$ parametar razdiobe koji se zove stupanj slobode |
synonyms |
admitted term: Studentova distribucija, $t$-razdioba, $t$-distribucija |
equivalents |
english: Student's $t$-distribution |
symbol |
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classification |
polje: matematika |
source |