chiSquared(goodness of fit)

Functions
template<domain D>
D float32	chiSquared (D uint32[[1]] observed)
template<domain D>
D float64	chiSquared (D uint64[[1]] observed)

Detailed Description

Perform Pearson's chi-squared goodness of fit test.

Note

D - any protection domain

Supported types - uint32 / uint64

Parameters

observed

- observed frequency of each class

Returns

returns chi-squared test statistic

Function Documentation

chiSquared() [1/2]

D float32 chiSquared

(

D uint32[[1]]

observed

)

chiSquared() [2/2]

D float64 chiSquared

(

D uint64[[1]]

observed

)