remove.aggregation: Removes aggregations from a hypercube
In hypercube: Organizing Data in Hypercubes

Description Usage Arguments Value Author(s) See Also Examples

This function removes aggregations from a hypercube. The cube itself will not be changed. The aggregation only affect the data that will be shown when printing the cube.

1	remove.aggregation(x, dimensions = NA, last = FALSE)

`x`	Hypercube from which the aggregation will be removed.
`dimensions`	A vector of dimensions for which the aggregations will be removed.
`last`	Should the last aggregation be removed? If this parameter is set TRUE, the dimension vector will be ignored.

Returns a Cube object with the added aggregation.

Michael Scholz michael.scholz@th-deg.de

Cube add.aggregation remove.selection

data("sales")
cube = generateCube(sales, columns = list(time = c("month", "year"),
      location = c("state"), product = "product"), valueColumn = "amount")
cube = add.aggregation(cube, dimensions = c("month", "year"), fun = "sum")
cube
cube = add.aggregation(cube, dimensions = "year", fun = "sum")
cube
cube = remove.aggregation(cube, dimensions = "year")
cube