aggregatef: Aggregate by formula

In MonetDB.R: Connect MonetDB to R

Description

aggregatef is a standard formula interface to aggregate.monet.frame

Usage

 	aggregatef (formula, data, FUN, ..., subset, na.action = na.omit)

Arguments

formula	formula object for aggregation
data	monet.frame object
FUN	Aggregation function
...	further arguments passed to or used by methods
subset	an optional vector specifying a subset of observations to be used (Unused here)
na.action	a function which indicates what should happen when the data contain NA values (Unused here)

Value

A monet.frame object with aggregated values

See Also

aggregate

MonetDB.R documentation built on May 2, 2019, 5:26 p.m.