Uses of Interface
tech.tablesaw.api.NumericColumn

Packages that use NumericColumn

Package	Description
tech.tablesaw.aggregate
tech.tablesaw.api
tech.tablesaw.columns.numbers
tech.tablesaw.filtering
tech.tablesaw.table
tech.tablesaw.util

Uses of NumericColumn in tech.tablesaw.aggregate

Methods in tech.tablesaw.aggregate with parameters of type NumericColumn

Modifier and Type	Method and Description
static Double	AggregateFunctions.meanDifference(NumericColumn<?> column1, NumericColumn<?> column2)
static Double	AggregateFunctions.meanDifference(NumericColumn<?> column1, NumericColumn<?> column2)
static Double	AggregateFunctions.percentile(NumericColumn<?> data, Double percentile)
static Table	PivotTable.pivot(Table table, CategoricalColumn<?> column1, CategoricalColumn<?> column2, NumericColumn<?> values, AggregateFunction<?,?> aggregateFunction)
static Double	AggregateFunctions.sumDifference(NumericColumn<?> column1, NumericColumn<?> column2)
static Double	AggregateFunctions.sumDifference(NumericColumn<?> column1, NumericColumn<?> column2)

Uses of NumericColumn in tech.tablesaw.api

Classes in tech.tablesaw.api that implement NumericColumn

Modifier and Type	Class and Description
class	DoubleColumn
class	FloatColumn
class	IntColumn
class	LongColumn
class	NumberColumn<C extends NumberColumn<C,T>,T extends Number>
class	ShortColumn

Methods in tech.tablesaw.api that return NumericColumn

Modifier and Type	Method and Description
abstract NumericColumn<T>	NumberColumn.bottom(int n) Returns the smallest ("bottom") n values in the column TODO(lwhite): Consider whether this should exclude missing
NumericColumn<T>	NumericColumn.copy()
NumericColumn<T>	NumericColumn.lag(int n)
default NumericColumn<T>	NumericColumn.lead(int n)
abstract NumericColumn<T>	NumberColumn.top(int n) Returns the largest ("top") n values in the column TODO(lwhite): Consider whether this should exclude missing
default NumericColumn<T>	NumericColumn.where(Selection selection)

Methods in tech.tablesaw.api with parameters of type NumericColumn

Modifier and Type	Method and Description
default double	NumericColumn.kendalls(NumericColumn<?> otherColumn) Returns the Kendall's Tau Rank correlation between the receiver and the otherColumn
default double	NumericColumn.pearsons(NumericColumn<?> otherColumn) Returns the pearson's correlation between the receiver and the otherColumn
Table	Table.pivot(CategoricalColumn<?> column1, CategoricalColumn<?> column2, NumericColumn<?> column3, AggregateFunction<?,?> aggregateFunction) Returns a pivot on this table, where: The first column contains unique values from the index column1 There are n additional columns, one for each unique value in column2 The values in each of the cells in these new columns are the result of applying the given AggregateFunction to the data in column3, grouped by the values of column1 and column2
DoubleColumn	DoubleColumn.set(DoublePredicate condition, NumericColumn<?> other) Updates this column where values matching the selection are replaced with the corresponding value from the given column
default double	NumericColumn.spearmans(NumericColumn<?> otherColumn) Returns the Spearman's Rank correlation between the receiver and the otherColumn

Uses of NumericColumn in tech.tablesaw.columns.numbers

Fields in tech.tablesaw.columns.numbers declared as NumericColumn

Modifier and Type	Field and Description
protected NumericColumn<T>	NumberInterpolator.col

Methods in tech.tablesaw.columns.numbers with parameters of type NumericColumn

Modifier and Type	Method and Description
default DoubleColumn	NumberMapFunctions.add(NumericColumn<?> column2)
static Stats	Stats.create(NumericColumn<?> values)
default DoubleColumn	NumberMapFunctions.divide(NumericColumn<?> column2)
default Selection	NumberFilters.isEqualTo(NumericColumn<?> d)
default Selection	NumberFilters.isGreaterThan(NumericColumn<?> d)
default Selection	NumberFilters.isGreaterThanOrEqualTo(NumericColumn<?> d)
default Selection	NumberFilters.isLessThan(NumericColumn<?> d)
default Selection	NumberFilters.isLessThanOrEqualTo(NumericColumn<?> d)
default Selection	NumberFilters.isNotEqualTo(NumericColumn<?> d)
default DoubleColumn	NumberMapFunctions.multiply(NumericColumn<?> column2)
default DoubleColumn	NumberMapFunctions.power(NumericColumn<?> powerColumn)
default DoubleColumn	NumberMapFunctions.subtract(NumericColumn<?> column2)

Constructors in tech.tablesaw.columns.numbers with parameters of type NumericColumn

Constructor and Description
NumberInterpolator(NumericColumn<T> col)
NumberRollingColumn(NumericColumn<?> column, int window)

Uses of NumericColumn in tech.tablesaw.filtering

Methods in tech.tablesaw.filtering with parameters of type NumericColumn

Modifier and Type	Method and Description
T	NumberFilterSpec.isEqualTo(NumericColumn<?> d)
Function<Table,Selection>	DeferredNumberColumn.isEqualTo(NumericColumn<?> d)
T	NumberFilterSpec.isGreaterThan(NumericColumn<?> d)
Function<Table,Selection>	DeferredNumberColumn.isGreaterThan(NumericColumn<?> d)
T	NumberFilterSpec.isGreaterThanOrEqualTo(NumericColumn<?> d)
Function<Table,Selection>	DeferredNumberColumn.isGreaterThanOrEqualTo(NumericColumn<?> d)
T	NumberFilterSpec.isLessThan(NumericColumn<?> d)
Function<Table,Selection>	DeferredNumberColumn.isLessThan(NumericColumn<?> d)
T	NumberFilterSpec.isLessThanOrEqualTo(NumericColumn<?> d)
Function<Table,Selection>	DeferredNumberColumn.isLessThanOrEqualTo(NumericColumn<?> d)
T	NumberFilterSpec.isNotEqualTo(NumericColumn<?> d)
Function<Table,Selection>	DeferredNumberColumn.isNotEqualTo(NumericColumn<?> d)

Uses of NumericColumn in tech.tablesaw.table

Methods in tech.tablesaw.table that return NumericColumn

Modifier and Type	Method and Description
NumericColumn<?>	Relation.nCol(int columnIndex) Returns the column with the given name cast to a NumberColumn
NumericColumn<?>	Relation.nCol(String columnName) Returns the column with the given name cast to a NumberColumn
NumericColumn<?>	Relation.numberColumn(int columnIndex) Returns the NumberColumn at the given index.
NumericColumn<?>	Relation.numberColumn(String columnName)
NumericColumn<?>[]	Relation.numberColumns()

Methods in tech.tablesaw.table that return types with arguments of type NumericColumn

Modifier and Type	Method and Description
List<NumericColumn<?>>	Relation.numericColumns() Returns all the NumericColumns in the relation
List<NumericColumn<?>>	Relation.numericColumns(int... columnIndices) Returns all the NumericColumns in the relation
List<NumericColumn<?>>	Relation.numericColumns(String... columnNames) Returns all the NumericColumns in the relation

Uses of NumericColumn in tech.tablesaw.util

Methods in tech.tablesaw.util with parameters of type NumericColumn

Modifier and Type	Method and Description
static double[][]	DoubleArrays.to2dArray(NumericColumn<?>... columns)
static double[][]	DoubleArrays.to2dArray(NumericColumn<?> x, NumericColumn<?> y)
static double[][]	DoubleArrays.to2dArray(NumericColumn<?> x, NumericColumn<?> y)

Method parameters in tech.tablesaw.util with type arguments of type NumericColumn

Modifier and Type	Method and Description
static double[][]	DoubleArrays.to2dArray(List<NumericColumn<?>> columnList)