Example usage for Java org.apache.commons.math.stat.descriptive.moment StandardDeviation fields, constructors, methods, implement or subclass
The text is from its open source code.
StandardDeviation() Constructs a StandardDeviation. | |
StandardDeviation(final SecondMoment m2) Constructs a StandardDeviation from an external second moment. | |
StandardDeviation(StandardDeviation original) Copy constructor, creates a new StandardDeviation identical to the original | |
StandardDeviation(boolean isBiasCorrected) Contructs a StandardDeviation with the specified value for the isBiasCorrected property. |
double | evaluate(final double[] values) Returns the Standard Deviation of the entries in the input array, or Double.NaN if the array is empty. |
double | evaluate(final double[] values, final double mean) Returns the Standard Deviation of the entries in the input array, using the precomputed mean value. |
double | getResult() |
void | increment(final double d) |
void | setBiasCorrected(boolean isBiasCorrected) |