split_quantile: Split data into quantile buckets (e.g. terciles, quartiles, quantiles,
deciles).
Description
Survey data is often presented in aggregated, depersonalized form, which
can involve binning underlying data into quantile buckets; for example,
rather than reporting underlying income, a survey might report income by
decile. split_quantile can automatically produce this split using any
data x and any number of splits `type.
Usage
split_quantile(x = NULL, type = NULL)
Arguments
x
A vector of any type that can be ordered -- i.e. numeric or factor
where factor levels are ordered.
type
The number of buckets to split data into. For a median split,
enter 2; for terciles, enter 3; for quartiles, enter 4; for quintiles, 5;
for deciles, 10.