crunch (version 1.27.0)

analyses: Get and set slide analyses

Description

Slides are composed of analyses, which are effectively CrunchCubes with some additional metadata. You can get and set a slide's Analysis Catalog with the analyses method, and access an individual analysis with analysis.

Usage

analyses(x)
analysis(x)
analysis(x) <- value
query(x) <- value
cube(x)
cubes(x)
filter(x, value)
filter(x) <- value
# S4 method for CrunchSlide
analyses(x)
# S4 method for CrunchSlide
analysis(x)
# S4 method for CrunchSlide,formula
analysis(x) <- value
# S4 method for CrunchSlide,Analysis
analysis(x) <- value
# S4 method for CrunchSlide
filter(x)
# S4 method for CrunchSlide,ANY
filter(x) <- value
# S4 method for CrunchSlide,ANY
query(x) <- value
# S4 method for CrunchSlide
cubes(x)
# S4 method for CrunchSlide
cube(x)
# S4 method for AnalysisCatalog
cubes(x)
# S4 method for Analysis,formula
query(x) <- value
# S4 method for Analysis
cube(x)
# S4 method for Analysis
filter(x)
# S4 method for CrunchSlide,ANY
filter(x) <- value
# S4 method for Analysis,CrunchLogicalExpr
filter(x) <- value
# S4 method for Analysis,CrunchFilter
filter(x) <- value
# S4 method for Analysis,`NULL`
filter(x) <- value

Arguments

x

a CrunchSlide, AnalysisCatalog, or Analysis

value

for the setter, a query

Value

an AnalysisCatalog, Analysis, Cube, or Filter

Details

You can get the CrunchCube from a slide or analysis with the cube method and from a CrunchDeck with cubes. Analyses can be changed by assigning a formula into the query function.

Examples

# NOT RUN {
analysis(slide)
cube(slide)
cubes(deck)
query(slide) <- ~ cyl + wt
filter(slide)
filter(slide) <- NULL # to remove a filter
filter(slide) <- filters(ds)[["My filter"]]
# }