| Package | Description |
|---|---|
| org.apache.commons.math3.stat |
Data storage, manipulation and summary routines.
|
| org.apache.commons.math3.stat.descriptive |
Generic univariate summary statistic objects.
|
| org.apache.commons.math3.stat.descriptive.moment |
Summary statistics based on moments.
|
| Modifier and Type | Field and Description |
|---|---|
private static Variance |
StatUtils.VARIANCE
variance
|
| Modifier and Type | Field and Description |
|---|---|
private Variance |
SummaryStatistics.variance
variance of values that have been added
|
| Modifier and Type | Field and Description |
|---|---|
private Variance |
StandardDeviation.variance
Wrapped Variance instance
|
| Modifier and Type | Method and Description |
|---|---|
Variance |
Variance.copy()
Returns a copy of the statistic with the same internal state.
|
| Modifier and Type | Method and Description |
|---|---|
static void |
Variance.copy(Variance source,
Variance dest)
Copies source to dest.
|
| Constructor and Description |
|---|
Variance(Variance original)
Copy constructor, creates a new
Variance identical
to the original |