Uses of Class
tech.tablesaw.aggregate.Summarizer

Packages that use Summarizer

Package	Description
tech.tablesaw.aggregate
tech.tablesaw.api

Uses of Summarizer in tech.tablesaw.aggregate

Methods in tech.tablesaw.aggregate that return Summarizer

Modifier and Type	Method	Description
Summarizer	Summarizer.groupBy(int step)	TODO: research how the groupBy() methods differ from the by() methods?
Summarizer	Summarizer.groupBy(String... columnNames)	TODO: research how the groupBy() methods differ from the by() methods?
Summarizer	Summarizer.groupBy(CategoricalColumn<?>... columns)	TODO: research how the groupBy() methods differ from the by() methods?

Uses of Summarizer in tech.tablesaw.api

Methods in tech.tablesaw.api that return Summarizer

Modifier and Type	Method	Description
Summarizer	Table.summarize(String col1Name, String col2Name, String col3Name, String col4Name, AggregateFunction<?,?>... functions)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(String col1Name, String col2Name, String col3Name, AggregateFunction<?,?>... functions)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(String numericColumn1Name, String numericColumn2Name, AggregateFunction<?,?>... functions)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(String columName, AggregateFunction<?,?>... functions)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(List<String> columnNames, AggregateFunction<?,?>... functions)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(Column<?> numberColumn, AggregateFunction<?,?>... function)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(Column<?> column1, Column<?> column2, AggregateFunction<?,?>... function)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(Column<?> column1, Column<?> column2, Column<?> column3, AggregateFunction<?,?>... function)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.
Summarizer	Table.summarize(Column<?> column1, Column<?> column2, Column<?> column3, Column<?> column4, AggregateFunction<?,?>... function)	Returns a Summarizer that can be used to summarize the column with the given name(s) using the given functions.