| Calling Sequence
| Rand(ChiSquare(nu))
|
| Parameters
| | Name | Type | Description |
|
| nu
| nonnegative | |
|
| Return Type
| nonnegative |
| Synopsis
| This function returns a random chi-square distributed
number with average nu and variance 2*nu.
When nu is an integer, the sum of the squares of nu Normal(0,1)
variables is distributed as ChiSquare(nu).
ChiSquare_Rand uses Rand() which can be seeded by either the
function SetRand or SetRandSeed. |
| References
| Handbook of Mathematical functions,
Abramowitz and Stegun, 26.4 |
| Examples
| > Rand(ChiSquare(3));
1.4350
> Rand(ChiSquare(100));
123.9082
|
| See also
| Beta_Rand, Binomial_Rand, CreateRandSeq, Cumulative, Exponential_Rand, FDist_Rand, GammaDist_Rand, Geometric_Rand, Graph_Rand, Multinomial_Rand, Normal_Rand, Poisson_Rand, SetRand, SetRandSeed, Shuffle, StatTest, Std_Score, Student_Rand, Zscore |