population size
subpopulation size
number of draws
kurtosis
var v = kurtosis( 16, 11, 4 );
// returns ~-0.326
var v = kurtosis( 4, 2, 2 );
// returns 0.0
var v = kurtosis( 10, 5, 12 );
// returns NaN
var v = kurtosis( 10.3, 10, 4 );
// returns NaN
var v = kurtosis( 10, 5.5, 4 );
// returns NaN
var v = kurtosis( 10, 5, 4.5 );
// returns NaN
var v = kurtosis( NaN, 10, 4 );
// returns NaN
var v = kurtosis( 20, NaN, 4 );
// returns NaN
var v = kurtosis( 20, 10, NaN );
// returns NaN
Returns the excess kurtosis of a hypergeometric distribution.
Notes
N
, subpopulation sizeK
or drawsn
which is not a nonnegative integer, the function returnsNaN
.n
or subpopulation sizeK
exceed population sizeN
, the function returnsNaN
.