kstats-core/org.oremif.kstats.descriptive/PopulationKind

PopulationKind

enum PopulationKind : Enum<PopulationKind> (source)

Selects between sample and population formulas for variance and standard deviation.

The choice affects the denominator: sample formulas divide by n-1 to correct for estimation bias, while population formulas divide by n.

Entries

POPULATION

Use the population formula, which divides by n.

SAMPLE

Use the sample formula, which divides by n-1 (Bessel's correction).

Properties

entries

val entries: EnumEntries<PopulationKind>

Returns a representation of an immutable list of all enum entries, in the order they're declared.

Functions

valueOf

fun valueOf(value: String): PopulationKind

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

values

fun values(): Array<PopulationKind>

Returns an array containing the constants of this enum type, in the order they're declared.