See expressions
for more details.
x %in% tablecrunchDifftime(e1, e2, resolution = NULL)
datetimeFromCols(year, month, day, hour = NULL, minute = NULL, second = NULL)
e1 %ornm% e2
# S4 method for CrunchExpr
!(x)
# S4 method for CategoricalVariable,character
%in%(x, table)
# S4 method for CategoricalVariable,factor
%in%(x, table)
# S4 method for TextVariable,character
%in%(x, table)
# S4 method for NumericVariable,numeric
%in%(x, table)
# S4 method for DatetimeVariable,Date
%in%(x, table)
# S4 method for DatetimeVariable,POSIXt
%in%(x, table)
# S4 method for DatetimeVariable,character
%in%(x, table)
# S4 method for CategoricalVariable,numeric
%in%(x, table)
# S4 method for CategoricalVariable,numeric
==(e1, e2)
# S4 method for CategoricalVariable,character
==(e1, e2)
# S4 method for CategoricalVariable,factor
==(e1, e2)
# S4 method for CategoricalVariable,numeric
!=(e1, e2)
# S4 method for CategoricalVariable,character
!=(e1, e2)
# S4 method for CategoricalVariable,factor
!=(e1, e2)
# S4 method for CrunchVarOrExpr
is.na(x)
is.valid(x)
bin(x)
selectCategories(x, selections, collapse = TRUE)
crunchBetween(x, lower, upper, inclusive = c(TRUE, FALSE))
rowAll(x, na.rm = FALSE)
rowAny(x, na.rm = FALSE)
rowAnyNA(x)
rowAllNA(x)
# S4 method for CrunchVarOrExpr
complete.cases(x, ...)
# S4 method for CrunchVarOrExpr
is.selected(x)
asSelected(x)
selectedDepth(x)
arraySelections(x)
# S4 method for CrunchVarOrExpr
nchar(x, type = "chars", allowNA = FALSE, keepNA = NA)
trim(x, min, max)
alterCategoriesExpr(
x,
categories = NULL,
category_order = NULL,
subvariables = NULL
)
alterArrayExpr(
x,
add = NULL,
order = NULL,
order_id = c("alias", "name", "id"),
remove = NULL,
remove_id = c("alias", "name", "id"),
subreferences = NULL,
subreferences_id = c("alias", "name", "id")
)
arraySubsetExpr(x, subvars, subvar_id = c("alias", "name", "id"))
makeFrame(x, numeric = NULL)
Most functions return a CrunchExpr or CrunchLogicalExpr.
as.vector
returns an R vector.
inputs
cases,data,resolution,year,month,day,hours,minutes,seconds,min,max,categories,category_order,
subvariables,remove,remove_id,subreferences,subreferences_id
Other parameters used in some functions, see details of expressions
for more details.