chi_squared¶
Syntax¶
Parameters¶
n- An expression that evaluates to a numeric value, representing the degrees of freedom for the distribution.
Returns¶
Returns a number according to a chi-squared distribution.
Description¶
This distribution produces random numbers as if the square of n independent
standard normal random variables (normal with \(μ=0.0\) and \(σ=1.0\)) were
aggregated, where n is the distribution parameter, known as degrees of
freedom.