Uses of Interface
tech.tablesaw.api.NumberColumn

Packages that use NumberColumn

Package	Description
tech.tablesaw.aggregate
tech.tablesaw.api
tech.tablesaw.columns.dates
tech.tablesaw.columns.datetimes
tech.tablesaw.columns.numbers
tech.tablesaw.columns.strings
tech.tablesaw.columns.times
tech.tablesaw.index
tech.tablesaw.table

Uses of NumberColumn in tech.tablesaw.aggregate

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

Modifier and Type	Method	Description
static double	AggregateFunctions.meanDifference(NumberColumn column1, NumberColumn column2)
static double	AggregateFunctions.percentile(NumberColumn data, double percentile)
static double	AggregateFunctions.sumDifference(NumberColumn column1, NumberColumn column2)

Uses of NumberColumn in tech.tablesaw.api

Classes in tech.tablesaw.api that implement NumberColumn

Modifier and Type	Class	Description
class	DoubleColumn	A column in a base table that contains double precision floating point values

Methods in tech.tablesaw.api that return NumberColumn

Modifier and Type	Method	Description
NumberColumn	NumberColumn.append(double d)
NumberColumn	NumberColumn.append(float f)
NumberColumn	NumberColumn.appendCell(String object)
NumberColumn	BooleanColumn.asNumberColumn()
NumberColumn	StringColumn.asNumberColumn()
NumberColumn	DoubleColumn.copy()
NumberColumn	NumberColumn.copy()
NumberColumn	DoubleColumn.emptyCopy()
NumberColumn	NumberColumn.emptyCopy()
NumberColumn	NumberColumn.emptyCopy(int rowSize)
NumberColumn	DoubleColumn.lag(int n)
NumberColumn	NumberColumn.lag(int n)
NumberColumn	DoubleColumn.lead(int n)
NumberColumn	NumberColumn.lead(int n)
NumberColumn	NumberColumn.set(int r, double value)
NumberColumn	NumberColumn.set(Selection rowSelection, double newValue)
NumberColumn	DoubleColumn.where(Filter filter)
NumberColumn	DoubleColumn.where(Selection selection)
NumberColumn	NumberColumn.where(Filter filter)
NumberColumn	NumberColumn.where(Selection selection)

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

Modifier and Type	Method	Description
Selection	DoubleColumn.eval(DoubleBiPredicate predicate, NumberColumn otherColumn)
Selection	NumberColumn.eval(DoubleBiPredicate predicate, NumberColumn otherColumn)
default double	NumberColumn.kendalls(NumberColumn otherColumn)	Returns the Kendall's Tau Rank correlation between the receiver and the otherColumn
default double	NumberColumn.pearsons(NumberColumn otherColumn)	Returns the pearson's correlation between the receiver and the otherColumn
default double	NumberColumn.spearmans(NumberColumn otherColumn)	Returns the Spearman's Rank correlation between the receiver and the otherColumn

Uses of NumberColumn in tech.tablesaw.columns.dates

Methods in tech.tablesaw.columns.dates that return NumberColumn

Modifier and Type	Method	Description
default NumberColumn	DateMapFunctions.dayOfMonth()
default NumberColumn	DateMapFunctions.dayOfWeekValue()
default NumberColumn	DateMapFunctions.dayOfYear()
default NumberColumn	DateMapFunctions.daysUntil(DateColumn column2)
default NumberColumn	DateMapFunctions.monthsUntil(DateColumn column2)
default NumberColumn	DateMapFunctions.monthValue()
default NumberColumn	DateMapFunctions.timeUntil(DateColumn end, ChronoUnit unit)	Calculates the temporal difference between each element of the receiver and the respective element of the argument
default NumberColumn	DateMapFunctions.timeWindow(ChronoUnit unit, int n)
default NumberColumn	DateMapFunctions.timeWindow(ChronoUnit unit, int n, LocalDate start)	Returns a column containing integers representing the nth group (0-based) that a date falls into.
default NumberColumn	DateMapFunctions.weeksUntil(DateColumn column2)
default NumberColumn	DateMapFunctions.year()
default NumberColumn	DateMapFunctions.yearsUntil(DateColumn column2)

Uses of NumberColumn in tech.tablesaw.columns.datetimes

Methods in tech.tablesaw.columns.datetimes that return NumberColumn

Modifier and Type	Method	Description
default NumberColumn	DateTimeMapFunctions.dayOfMonth()
default NumberColumn	DateTimeMapFunctions.dayOfWeekValue()
default NumberColumn	DateTimeMapFunctions.dayOfYear()
default NumberColumn	DateTimeMapFunctions.difference(DateTimeColumn column2, ChronoUnit unit)
default NumberColumn	DateTimeMapFunctions.differenceInDays(DateTimeColumn column2)
default NumberColumn	DateTimeMapFunctions.differenceInHours(DateTimeColumn column2)
default NumberColumn	DateTimeMapFunctions.differenceInMilliseconds(DateTimeColumn column2)
default NumberColumn	DateTimeMapFunctions.differenceInMinutes(DateTimeColumn column2)
default NumberColumn	DateTimeMapFunctions.differenceInSeconds(DateTimeColumn column2)
default NumberColumn	DateTimeMapFunctions.differenceInYears(DateTimeColumn column2)
default NumberColumn	DateTimeMapFunctions.hour()
default NumberColumn	DateTimeMapFunctions.minute()
default NumberColumn	DateTimeMapFunctions.minuteOfDay()
default NumberColumn	DateTimeMapFunctions.monthValue()
default NumberColumn	DateTimeMapFunctions.secondOfDay()
default NumberColumn	DateTimeMapFunctions.timeWindow(ChronoUnit unit, int n)
default NumberColumn	DateTimeMapFunctions.timeWindow(ChronoUnit unit, int n, LocalDateTime start)	Returns a column containing integers representing the nth group (0-based) that a date falls into.
default NumberColumn	DateTimeMapFunctions.year()

Uses of NumberColumn in tech.tablesaw.columns.numbers

Methods in tech.tablesaw.columns.numbers that return NumberColumn

Modifier and Type	Method	Description
default NumberColumn	NumberMapFunctions.abs()	Returns a doubleColumn with the absolute value of each value in this column
default NumberColumn	NumberMapFunctions.add(Number value)
default NumberColumn	NumberMapFunctions.add(NumberColumn column2)
default NumberColumn	NumberMapFunctions.asPercent()	Return the elements of this column as the percentages of their value relative to the sum of all elements
default NumberColumn	NumberMapFunctions.asRatio()	Return the elements of this column as the ratios of their value and the sum of all elements
default NumberColumn	NumberMapFunctions.bin(int binCount)
default NumberColumn	NumberMapFunctions.cube()
default NumberColumn	NumberMapFunctions.cubeRoot()
default NumberColumn	NumberMapFunctions.cumProd()	Returns a new column with a cumulative product calculated
default NumberColumn	NumberMapFunctions.cumSum()	Returns a new column with a cumulative sum calculated
default NumberColumn	NumberMapFunctions.difference()
default NumberColumn	NumberMapFunctions.divide(Number value)
default NumberColumn	NumberMapFunctions.divide(NumberColumn column2)
default NumberColumn	NumberMapFunctions.log10()	Returns the base 10 log of the values in this column as a NumberColumn.
default NumberColumn	NumberMapFunctions.log1p()	Returns the natural log of the values in this column, after adding 1 to each so that zero values don't return -Infinity
default NumberColumn	NumberMapFunctions.logN()	Returns the natural log of the values in this column as a NumberColumn.
default NumberColumn	NumberMapFunctions.multiply(Number value)
default NumberColumn	NumberMapFunctions.multiply(NumberColumn column2)
default NumberColumn	NumberMapFunctions.neg()	For each item in the column, returns the same number with the sign changed.
default NumberColumn	NumberMapFunctions.normalize()	Returns a transformation of the data in this column such that the result has a mean of 0, and a standard deviation of 1
default NumberColumn	NumberMapFunctions.pctChange()	Returns a new column with a percent change calculated
default NumberColumn	NumberMapFunctions.remainder(NumberColumn column2)
default NumberColumn	NumberMapFunctions.round()
default NumberColumn	NumberMapFunctions.roundInt()	Returns the rounded values as a NumberColumn.
default NumberColumn	NumberMapFunctions.sqrt()
default NumberColumn	NumberMapFunctions.square()	Returns a doubleColumn with the square of each value in this column
default NumberColumn	NumberMapFunctions.subtract(Number value)
default NumberColumn	NumberMapFunctions.subtract(NumberColumn column2)
NumberColumn	NumberFilters.where(Filter filter)

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

Modifier and Type	Method	Description
default NumberColumn	NumberMapFunctions.add(NumberColumn column2)
static Stats	Stats.create(NumberColumn values)
default NumberColumn	NumberMapFunctions.divide(NumberColumn column2)
Selection	NumberFilters.eval(DoubleBiPredicate predicate, NumberColumn otherColumn)
Filter	NumberColumnReference.isEqualTo(NumberColumn value)
default Selection	NumberFilters.isEqualTo(NumberColumn d)
Filter	NumberColumnReference.isGreaterThan(NumberColumn value)
default Selection	NumberFilters.isGreaterThan(NumberColumn d)
Filter	NumberColumnReference.isGreaterThanOrEqualTo(NumberColumn value)
default Selection	NumberFilters.isGreaterThanOrEqualTo(NumberColumn d)
Filter	NumberColumnReference.isLessThan(NumberColumn value)
default Selection	NumberFilters.isLessThan(NumberColumn d)
Filter	NumberColumnReference.isLessThanOrEqualTo(NumberColumn value)
default Selection	NumberFilters.isLessThanOrEqualTo(NumberColumn d)
Filter	NumberColumnReference.isNotEqualTo(NumberColumn value)
default Selection	NumberFilters.isNotEqualTo(NumberColumn d)
default NumberColumn	NumberMapFunctions.multiply(NumberColumn column2)
default NumberColumn	NumberMapFunctions.remainder(NumberColumn column2)
default NumberColumn	NumberMapFunctions.subtract(NumberColumn column2)

Uses of NumberColumn in tech.tablesaw.columns.strings

Methods in tech.tablesaw.columns.strings that return NumberColumn

Modifier and Type	Method	Description
default NumberColumn	StringMapFunctions.countTokens(String separator)
default NumberColumn	StringMapFunctions.distance(Column column2)	Returns a column containing the levenshtein distance between the two given string columns
default NumberColumn	StringMapFunctions.length()	Returns a column containing the character length of each string in this column The returned column is the same size as the original

Uses of NumberColumn in tech.tablesaw.columns.times

Methods in tech.tablesaw.columns.times that return NumberColumn

Modifier and Type	Method	Description
default NumberColumn	TimeMapFunctions.difference(TimeColumn column2, ChronoUnit unit)
default NumberColumn	TimeMapFunctions.differenceInHours(TimeColumn column2)
default NumberColumn	TimeMapFunctions.differenceInMilliseconds(TimeColumn column2)
default NumberColumn	TimeMapFunctions.differenceInMinutes(TimeColumn column2)
default NumberColumn	TimeMapFunctions.differenceInSeconds(TimeColumn column2)
default NumberColumn	TimeMapFunctions.hour()
default NumberColumn	TimeMapFunctions.milliseconds()
default NumberColumn	TimeMapFunctions.minute()
default NumberColumn	TimeMapFunctions.minuteOfDay()
default NumberColumn	TimeMapFunctions.second()
default NumberColumn	TimeMapFunctions.secondOfDay()
default NumberColumn	TimeMapFunctions.timeWindow(ChronoUnit unit, int n)
default NumberColumn	TimeMapFunctions.timeWindow(ChronoUnit unit, int n, LocalTime start)	Returns a column containing integers representing the nth group (0-based) that a date falls into.

Uses of NumberColumn in tech.tablesaw.index

Constructors in tech.tablesaw.index with parameters of type NumberColumn

Constructor	Description
DoubleIndex(NumberColumn column)
LongIndex(NumberColumn column)

Uses of NumberColumn in tech.tablesaw.table

Methods in tech.tablesaw.table that return NumberColumn

Modifier and Type	Method	Description
NumberColumn	RollingColumn.calc(AggregateFunction function)
NumberColumn	RollingColumn.mean()
NumberColumn	Relation.nCol(int columnIndex)	Returns the column with the given name cast to a NumberColumn
NumberColumn	Relation.nCol(String columnName)	Returns the column with the given name cast to a NumberColumn
NumberColumn	Relation.numberColumn(int columnIndex)
NumberColumn	Relation.numberColumn(String columnName)
NumberColumn[]	Relation.numberColumns()
NumberColumn	RollingColumn.sum(String resultColName)