mchisq {DescTools} | R Documentation |
Mean and Variance of the Chi-Squared Distribution
Description
Formula:
\mu = df
\mathrm{Var}(X) = 2 \cdot df
Usage
mchisq(df)
Arguments
df |
Degrees of freedom |
Value
List with mean and variance
See Also
Examples
mchisq(df = 4)
[Package DescTools version 0.99.60 Index]