mchisq: Mean and Variance of the Chi-Squared Distribution
In AndriSignorell/DescTools: Tools for Descriptive Statistics
mchisq 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
References
Rice, J.A. (2006). Mathematical Statistics and Data Analysis. Cengage Learning.
See Also
dchisq
Examples
mchisq(df = 4)
AndriSignorell/DescTools documentation built on June 11, 2025, 10:41 p.m.
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| mchisq | 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
References
Rice, J.A. (2006). Mathematical Statistics and Data Analysis. Cengage Learning.
See Also
dchisq
Examples
mchisq(df = 4)
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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