Click or drag to resize

QdbDoubleColumnPopulationVariance Method (QdbTimeInterval)

Gets the population variance of an interval

Namespace:  Quasardb.TimeSeries
Assembly:  Quasardb (in Quasardb.dll) Version: 3.15.0.0 (3.15.0.0)
Syntax
Copy
public double? PopulationVariance(
	QdbTimeInterval interval
)

Parameters

interval
Type: Quasardb.TimeSeriesQdbTimeInterval
The time interval to scan

Return Value

Type: NullableDouble
The population variance of the interval or NaN if there is no point in the interval
See Also