weight lets you view and set your user's currently applied weight on the
server. weightVariables lets you view all of the variables that have been
designated as valid to use as weights.
is.weight(x) <- valueweight(x)
weight(x) <- value
# S4 method for Analysis,CrunchVariable
weight(x) <- value
# S4 method for Analysis,`NULL`
weight(x) <- value
# S4 method for CrunchDataset
weight(x)
# S4 method for CrunchDataset,ANY
weight(x) <- value
is.weight(x)
# S4 method for NumericVariable
is.weight(x) <- value
For the weight getter, a Variable if there is a weight, else
NULL. For the setter, x, modified accordingly. weightVariables returns
the aliases (or names, according to options(crunch.namekey.dataset)),
of the variables designated as weights.
a Dataset
a Variable, VariableDefinition, or NULL. If a
VariableDefinition is passed, the variable will first be created and then set
as the datasets weight. Set to NULL to remove existing weights from the
dataset.
weightVariables() makeWeight()