Index
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form
R
- RADIAL - Enum constant in enum class tech.tablesaw.plotly.components.Gradient.Type
- RAINBOW - Enum constant in enum class tech.tablesaw.plotly.components.Marker.Palette
- randomFile() - Static method in class tech.tablesaw.plotly.Plot
- randomizedFileName() - Static method in class tech.tablesaw.plotly.Plot
- range - Static variable in class tech.tablesaw.aggregate.AggregateFunctions
-
A function that takes a
NumericColumn
argument and returns the difference between the largest and smallest values in the column - range() - Method in interface tech.tablesaw.api.NumericColumn
-
Returns the range of the data in this column
- range() - Method in class tech.tablesaw.columns.numbers.Stats
-
Returns the range of values in the data
- range(double, double) - Static method in class tech.tablesaw.columns.numbers.fillers.DoubleRangeIterable
- range(double, double, double) - Static method in class tech.tablesaw.columns.numbers.fillers.DoubleRangeIterable
- range(double, double, int) - Static method in class tech.tablesaw.columns.numbers.fillers.DoubleRangeIterable
- range(double, int) - Static method in class tech.tablesaw.columns.numbers.fillers.DoubleRangeIterable
- range(Object[]) - Method in class tech.tablesaw.plotly.components.Axis.AxisBuilder
-
Sets the range of this axis.
- range(Object, Object) - Method in class tech.tablesaw.plotly.components.Axis.AxisBuilder
-
Sets the range of this axis.
- range(T, long, TemporalUnit, int) - Static method in class tech.tablesaw.columns.temporal.fillers.TemporalRangeIterable
- range(T, T, long, TemporalUnit) - Static method in class tech.tablesaw.columns.temporal.fillers.TemporalRangeIterable
- RANGE - Enum constant in enum class tech.tablesaw.plotly.components.Axis.Constrain
- rangeMode(Axis.RangeMode) - Method in class tech.tablesaw.plotly.components.Axis.AxisBuilder
-
If "normal", the range is computed in relation to the extrema of the input data.
- rangeslider(String) - Method in class tech.tablesaw.plotly.components.Axis.AxisBuilder
- rank() - Method in interface tech.tablesaw.analytic.AnalyticQuerySteps.NumberingFunctions
-
Calculates the ordinal (1-based) rank of each row within the ordered partition.
- RD_BU - Enum constant in enum class tech.tablesaw.plotly.components.Marker.Palette
- read() - Static method in class tech.tablesaw.api.Table
-
Returns an object that can be used to read data from a file into a new Table
- read() - Method in class tech.tablesaw.io.arrow.ArrowReader
-
Reads from a file and returns a
Table
- read() - Method in class tech.tablesaw.io.saw.SawReader
- read(ResultSet) - Static method in class tech.tablesaw.io.jdbc.SqlResultSetReader
-
Returns a new table with the given tableName, constructed from the given result set
- read(O) - Method in interface tech.tablesaw.io.DataReader
- read(CsvReadOptions) - Method in class tech.tablesaw.io.csv.CsvReader
- read(FixedWidthReadOptions) - Method in class tech.tablesaw.io.fixed.FixedWidthReader
- read(HtmlReadOptions) - Method in class tech.tablesaw.io.html.HtmlReader
- read(JsonReadOptions) - Method in class tech.tablesaw.io.json.JsonReader
- read(Source) - Method in class tech.tablesaw.io.csv.CsvReader
- read(Source) - Method in interface tech.tablesaw.io.DataReader
- read(Source) - Method in class tech.tablesaw.io.fixed.FixedWidthReader
- read(Source) - Method in class tech.tablesaw.io.html.HtmlReader
- read(Source) - Method in class tech.tablesaw.io.json.JsonReader
- read(Source) - Method in class tech.tablesaw.io.xlsx.XlsxReader
- read(XlsxReadOptions) - Method in class tech.tablesaw.io.xlsx.XlsxReader
- reader - Variable in class tech.tablesaw.io.Source
- reader() - Method in class tech.tablesaw.io.Source
- ReaderRegistry - Class in tech.tablesaw.io
- ReaderRegistry() - Constructor for class tech.tablesaw.io.ReaderRegistry
- readMultiple(XlsxReadOptions) - Method in class tech.tablesaw.io.xlsx.XlsxReader
- readMultiple(XlsxReadOptions, boolean) - Method in class tech.tablesaw.io.xlsx.XlsxReader
-
Read at most a table from every sheet.
- ReadOptions - Class in tech.tablesaw.io
- ReadOptions(ReadOptions.Builder) - Constructor for class tech.tablesaw.io.ReadOptions
- ReadOptions.Builder - Class in tech.tablesaw.io
- ReadOptions.ColumnTypeReadOptions - Interface in tech.tablesaw.io
-
Allows user to set column types.
- reciprocal() - Method in interface tech.tablesaw.columns.numbers.NumberMapFunctions
-
Returns a NumberColumn with the reciprocal (1/n) for each value n in this column
- recordEndsOnNewline - Variable in class tech.tablesaw.io.fixed.FixedWidthReadOptions.Builder
- recordEndsOnNewline() - Method in class tech.tablesaw.io.fixed.FixedWidthReadOptions
- recordEndsOnNewline(boolean) - Method in class tech.tablesaw.io.fixed.FixedWidthReadOptions.Builder
- REDS - Enum constant in enum class tech.tablesaw.plotly.components.Marker.Palette
- reduce(double, DoubleBinaryOperator) - Method in interface tech.tablesaw.api.NumericColumn
-
Reduction with binary operator and initial value
- reduce(String, NumericAggregateFunction) - Method in class tech.tablesaw.table.TableSlice
-
Returns the result of applying the given function to the specified column
- reduce(BinaryOperator<T>) - Method in interface tech.tablesaw.columns.Column
-
Reduction with binary operator
- reduce(DoubleBinaryOperator) - Method in interface tech.tablesaw.api.NumericColumn
-
Reduction with binary operator
- reduce(T, BinaryOperator<T>) - Method in interface tech.tablesaw.columns.Column
-
Reduction with binary operator and initial value
- register() - Static method in class tech.tablesaw.beakerx.TablesawDisplayer
- register(ColumnType) - Static method in interface tech.tablesaw.api.ColumnType
-
Registers the given ColumnType, identifying it as supported
- register(ReaderRegistry) - Static method in class tech.tablesaw.io.csv.CsvReader
- register(ReaderRegistry) - Static method in class tech.tablesaw.io.fixed.FixedWidthReader
- register(ReaderRegistry) - Static method in class tech.tablesaw.io.html.HtmlReader
- register(ReaderRegistry) - Static method in class tech.tablesaw.io.json.JsonReader
- register(ReaderRegistry) - Static method in class tech.tablesaw.io.xlsx.XlsxReader
- register(WriterRegistry) - Static method in class tech.tablesaw.io.csv.CsvWriter
- register(WriterRegistry) - Static method in class tech.tablesaw.io.fixed.FixedWidthWriter
- register(WriterRegistry) - Static method in class tech.tablesaw.io.html.HtmlWriter
- register(WriterRegistry) - Static method in class tech.tablesaw.io.json.JsonWriter
- registerColumns() - Static method in class tech.tablesaw.beakerx.TablesawDisplayer
-
Registers and
Column
for display in Jupyter. - registerExtension(String, DataReader<?>) - Method in class tech.tablesaw.io.ReaderRegistry
- registerExtension(String, DataWriter<?>) - Method in class tech.tablesaw.io.WriterRegistry
- registerMimeType(String, DataReader<?>) - Method in class tech.tablesaw.io.ReaderRegistry
- registerOptions(Class<? extends ReadOptions>, DataReader<?>) - Method in class tech.tablesaw.io.ReaderRegistry
- registerOptions(Class<? extends WriteOptions>, DataWriter<?>) - Method in class tech.tablesaw.io.WriterRegistry
- registerTable() - Static method in class tech.tablesaw.beakerx.TablesawDisplayer
-
Registers
Table
for display in Jupyter. - rejectColumns(int...) - Method in class tech.tablesaw.api.Table
-
Returns a new table containing copies of all the columns from this table, except those at the given indexes
- rejectColumns(String...) - Method in class tech.tablesaw.api.Table
-
Returns a new table containing copies of all the columns from this table, except those named in the argument
- rejectColumns(Column<?>...) - Method in class tech.tablesaw.api.Table
-
Returns a new table containing copies of all the columns from this table, except those named in the argument
- Relation - Class in tech.tablesaw.table
-
A tabular data structure like a table in a relational database, but not formally implementing the relational algebra
- Relation() - Constructor for class tech.tablesaw.table.Relation
- RELATIVE - Enum constant in enum class tech.tablesaw.plotly.components.Layout.BarMode
- remainder(double) - Method in interface tech.tablesaw.columns.numbers.NumberMapFunctions
- remainder(DoubleColumn) - Method in interface tech.tablesaw.columns.numbers.NumberMapFunctions
- remove(String, char) - Static method in class tech.tablesaw.columns.AbstractColumnParser
- removeColumns(int...) - Method in class tech.tablesaw.api.Table
-
Removes the columns at the given indices from this table and returns this table
- removeColumns(int...) - Method in class tech.tablesaw.table.Relation
-
Removes the columns at the given 0-based indices from this Relation and returns the same relation.
- removeColumns(String...) - Method in class tech.tablesaw.api.Table
-
Removes the columns with the given names from this table and returns this table
- removeColumns(String...) - Method in class tech.tablesaw.table.Relation
-
Removes the columns with the given namesfrom this Relation and returns the same relation.
- removeColumns(Column<?>...) - Method in class tech.tablesaw.api.Table
-
Removes the given columns from this table and returns this table
- removeColumns(Column<?>...) - Method in class tech.tablesaw.table.Relation
-
Removes the given columns from this Relation and returns the same relation.
- removeColumns(Column<?>...) - Method in class tech.tablesaw.table.TableSlice
-
Removes the given columns from this Relation and returns the same relation.
- removeColumnsWithMissingValues() - Method in class tech.tablesaw.api.Table
-
Removes all columns with missing values from this table, and returns this table.
- removeMissing() - Method in class tech.tablesaw.api.BooleanColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.DateColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.DateTimeColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.DoubleColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.FloatColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.InstantColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.IntColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.LongColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.ShortColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.StringColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in class tech.tablesaw.api.TimeColumn
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in interface tech.tablesaw.columns.Column
-
Returns a copy of this column with the missing values removed
- removeMissing() - Method in interface tech.tablesaw.columns.strings.StringData
- removeMissing() - Method in class tech.tablesaw.columns.strings.TextualStringData
- removeRange(long, long) - Method in class tech.tablesaw.selection.BitmapBackedSelection
-
Removes from the current bitmap from all integers in [rangeStart,rangeEnd)
- removeRange(long, long) - Method in class tech.tablesaw.selection.BitSetBackedSelection
-
Removes from the current bitmap from all integers in [rangeStart,rangeEnd)
- removeRange(long, long) - Method in interface tech.tablesaw.selection.Selection
-
Removes from the current bitmap from all integers in [rangeStart,rangeEnd)
- removeSelection() - Method in class tech.tablesaw.table.TableSlice
-
Removes the selection from this view, leaving it with the same number of rows as the underlying source table.
- removeSort() - Method in class tech.tablesaw.table.TableSlice
-
Removes the sort from this View.
- removeZeroDecimal(String) - Static method in class tech.tablesaw.util.StringUtils
-
Removes all trailing zero decimals from the given String, assuming all decimals are zero and any zero decimals actually exist.
- reorderColumns(String...) - Method in class tech.tablesaw.api.Table
-
Return a new table (shallow copy) that contains all the columns in this table, in the order given in the argument.
- repeat(int) - Method in interface tech.tablesaw.columns.strings.StringMapFunctions
-
Repeats each the column's values elementwise, concatinating the results into a new StringColumn
- repeat(String, int) - Static method in class tech.tablesaw.util.StringUtils
-
Repeat a String
repeat
times to form a new String. - replaceAll(String[], String) - Method in interface tech.tablesaw.columns.strings.StringMapFunctions
-
Creates a new column, replacing each string in this column with a new string formed by replacing any substring that matches the regex
- replaceAll(String, String) - Method in interface tech.tablesaw.columns.strings.StringMapFunctions
- replaceColumn(int, Column<?>) - Method in class tech.tablesaw.api.Table
-
Replaces an existing column (by index) in this table with the given new column
- replaceColumn(String, Column<?>) - Method in class tech.tablesaw.api.Table
-
Replaces an existing column (by name) in this table with the given new column
- replaceColumn(Column<?>) - Method in class tech.tablesaw.api.Table
-
Replaces an existing column having the same name of the given column with the given column
- replaceFirst(String, String) - Method in interface tech.tablesaw.columns.strings.StringMapFunctions
- responsive(boolean) - Method in class tech.tablesaw.plotly.components.Config.Builder
- retainColumns(int...) - Method in class tech.tablesaw.api.Table
-
Removes all columns except for those given in the argument from this table and returns this table
- retainColumns(String...) - Method in class tech.tablesaw.api.Table
-
Removes all columns except for those given in the argument from this table and returns this table
- retainColumns(Column<?>...) - Method in class tech.tablesaw.api.Table
-
Removes all columns except for those given in the argument from this table and returns this table
- returnType() - Method in class tech.tablesaw.aggregate.AggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.AnyIntAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.BooleanAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.BooleanDoubleAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.BooleanIntAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.DateAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.DateTimeAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.InstantAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.NumericAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.StringAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - returnType() - Method in class tech.tablesaw.aggregate.TimeAggregateFunction
-
Returns the
ColumnType
to be used for the values returned by this function - reverse(IntComparator) - Static method in class tech.tablesaw.sorting.comparators.ReversingIntComparator
-
Returns a comparator that sorts in reverse order of the argument
- REVERSED - Enum constant in enum class tech.tablesaw.plotly.components.Axis.AutoRange
- reverseScale(boolean) - Method in class tech.tablesaw.plotly.components.Marker.MarkerBuilder
-
Has an effect only if `marker.color` is set to a numerical array.
- ReversingIntComparator - Class in tech.tablesaw.sorting.comparators
-
A Comparator for int primitives that takes an input comparator and creates its opposite
- right - Enum constant in enum class tech.tablesaw.plotly.components.Axis.Side
- right(int) - Method in class tech.tablesaw.plotly.components.Margin.MarginBuilder
- RIGHT - Enum constant in enum class tech.tablesaw.plotly.components.Annotation.Align
- RIGHT - Enum constant in enum class tech.tablesaw.plotly.components.Annotation.Xanchor
- RIGHT - Enum constant in enum class tech.tablesaw.plotly.components.Axis.ConstrainToward
- RIGHT - Enum constant in enum class tech.tablesaw.plotly.components.ColorBar.Xanchor
- RIGHT - Enum constant in enum class tech.tablesaw.plotly.components.Grid.YSide
- RIGHT_OUTER - Enum constant in enum class tech.tablesaw.joining.JoinType
- RIGHT_PLOT - Enum constant in enum class tech.tablesaw.plotly.components.Grid.YSide
- rightJoinColumns(String...) - Method in class tech.tablesaw.joining.AbstractJoiner
- rightJoinColumns(String...) - Method in class tech.tablesaw.joining.DataFrameJoiner
-
The names of the columns to be joined on in the second (right) table.
- rightOuter(boolean, Table...) - Method in class tech.tablesaw.joining.AbstractJoiner
-
Deprecated.
- rightOuter(Table...) - Method in class tech.tablesaw.joining.AbstractJoiner
-
Deprecated.
- rightOuter(Table, boolean, boolean, String...) - Method in class tech.tablesaw.joining.AbstractJoiner
-
Deprecated.
- rightOuter(Table, boolean, String...) - Method in class tech.tablesaw.joining.AbstractJoiner
-
Deprecated.
- rightOuter(Table, String) - Method in class tech.tablesaw.joining.AbstractJoiner
-
Deprecated.
- rightOuter(Table, String[]) - Method in class tech.tablesaw.joining.AbstractJoiner
-
Deprecated.
- rolling(int) - Method in interface tech.tablesaw.api.NumericColumn
-
Returns a
RollingColumn
with the given windowSize, which can be used for performing calculations on rolling subsets of my data - rolling(int) - Method in interface tech.tablesaw.columns.Column
-
Returns a
RollingColumn
with the given windowSize, which can be used for performing calculations on rolling subsets of my data - RollingColumn - Class in tech.tablesaw.table
-
Does a calculation on a rolling basis (e.g.
- RollingColumn(Column<?>, int) - Constructor for class tech.tablesaw.table.RollingColumn
-
Constructs a rolling column based on calculations on a sliding window of
window
rows of data from the given column - rollingIterator(int) - Method in class tech.tablesaw.api.Table
-
Iterates over rolling sets of rows.
- rollingStream(int) - Method in class tech.tablesaw.api.Table
-
Streams over rolling sets of rows.
- round() - Method in interface tech.tablesaw.columns.numbers.NumberMapFunctions
- roundInt() - Method in interface tech.tablesaw.columns.numbers.NumberMapFunctions
-
Returns the rounded values as a NumberColumn.
- row(int) - Method in class tech.tablesaw.api.Table
-
Returns a new Row object with its position set to the given zero-based row index.
- row(int) - Method in class tech.tablesaw.plotly.components.Domain.DomainBuilder
- Row - Class in tech.tablesaw.api
-
Represents a row in a Relation (either a Table or TableSlice), allowing iteration over the relation.
- Row(Table) - Constructor for class tech.tablesaw.api.Row
-
Constructs a Row object for the given table
- Row(Table, int) - Constructor for class tech.tablesaw.api.Row
-
Constructs a Row object for the given Table, with the Row positioned at the given 0-based index
- Row(TableSlice) - Constructor for class tech.tablesaw.api.Row
-
Constructs a Row object for the given TableSlice
- Row(TableSlice, int) - Constructor for class tech.tablesaw.api.Row
-
Constructs a Row object for the given TableSlice, with the Row positioned at the given 0-based index
- rowComparator() - Method in class tech.tablesaw.api.BooleanColumn
-
Returns an IntComparator for sorting my rows
- rowComparator() - Method in class tech.tablesaw.api.DateColumn
-
Returns an IntComparator for sorting my rows
- rowComparator() - Method in class tech.tablesaw.api.DateTimeColumn
-
Returns an IntComparator for sorting my rows
- rowComparator() - Method in class tech.tablesaw.api.InstantColumn
-
Returns an IntComparator for sorting my rows
- rowComparator() - Method in class tech.tablesaw.api.NumberColumn
-
Compares the given ints, which refer to the indexes of the doubles in this column, according to the values of the doubles themselves
- rowComparator() - Method in class tech.tablesaw.api.StringColumn
-
Returns an IntComparator for sorting my rows
- rowComparator() - Method in class tech.tablesaw.api.TimeColumn
-
Returns an IntComparator for sorting my rows
- rowComparator() - Method in interface tech.tablesaw.columns.Column
-
Returns an IntComparator for sorting my rows
- rowComparator() - Method in interface tech.tablesaw.columns.strings.StringData
- rowComparator() - Method in class tech.tablesaw.columns.strings.TextualStringData
- rowComparator(Column<?>, Sort.Order) - Static method in class tech.tablesaw.sorting.SortUtils
-
Returns a comparator for the column matching the specified name
- rowCount() - Method in class tech.tablesaw.api.Table
-
Returns the number of rows in the table
- rowCount() - Method in class tech.tablesaw.io.saw.SawReader
- rowCount() - Method in class tech.tablesaw.table.Relation
-
Returns the number of rows in the relation
- rowCount() - Method in class tech.tablesaw.table.TableSlice
-
Returns the number of rows in the relation
- rowHash() - Method in class tech.tablesaw.api.Row
-
Returns a hash computed on the values in the backing table at this row
- rowNumber() - Method in interface tech.tablesaw.analytic.AnalyticQuerySteps.NumberingFunctions
-
Calculates the sequential row ordinal (1-based) of each row for each ordered partition.
- rowOrder(Grid.RowOrder) - Method in class tech.tablesaw.plotly.components.Grid.GridBuilder
- rowPercents(Table, String, String) - Static method in class tech.tablesaw.aggregate.CrossTab
-
Returns a table containing the row percents made from a source table, after first calculating the counts cross-tabulated from the given columns
- rowPercents(Table, CategoricalColumn<?>, CategoricalColumn<?>) - Static method in class tech.tablesaw.aggregate.CrossTab
-
Returns a table containing the row percents made from a source table, after first calculating the counts cross-tabulated from the given columns
- rows(int) - Method in class tech.tablesaw.plotly.components.Grid.GridBuilder
-
The number of rows in the grid.
- rows(int...) - Method in class tech.tablesaw.api.Table
-
Returns a table containing the rows contained in the given array of row indices
- rowsBetween() - Method in interface tech.tablesaw.analytic.AnalyticQuerySteps.DefineWindowFame
-
The first step in defining a window frame.
- RuntimeIOException - Exception in tech.tablesaw.io
-
An Runtime exception that wraps IOException so that client code need not catch IOException in nearly every use of Tablesaw
- RuntimeIOException(IOException) - Constructor for exception tech.tablesaw.io.RuntimeIOException
-
Constructs a new Runtime exception from the given checked exception
All Classes and Interfaces|All Packages|Constant Field Values|Serialized Form