| Package | Description |
|---|---|
| tech.tablesaw.aggregate |
| Modifier and Type | Field | Description |
|---|---|---|
static AnyIntAggregateFunction |
AggregateFunctions.count |
A function that takes a
Column argument and returns the count of values in the column
excluding missing values. |
static AnyIntAggregateFunction |
AggregateFunctions.countMissing |
A function that takes a
NumericColumn argument and returns the count of missing values
in the column |
static AnyIntAggregateFunction |
AggregateFunctions.countNonMissing |
A function that takes a
Column argument and returns the count of values in the column
excluding missing values |
static AnyIntAggregateFunction |
AggregateFunctions.countUnique |
AA function that takes a
Column argument and returns the number of non-missing unique
values in the column |
static AnyIntAggregateFunction |
AggregateFunctions.countWithMissing |
A function that takes a
Column argument and returns the number of values in the column,
including missing values |
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