This is a simple wrapper that creates a tibble of length `n_obs` with a single column `groups`. It will warn if there are fewer than three replicates per group.
Usage
sim_cat(.data = NULL, n_obs = NULL, n_groups, name = "group")
Value
a tibble
Arguments
.data
An optional dataframe. If a dataframe is supplied, simulated categorical data will be added to the dataframe. Either `.data` or `n_obs` must be supplied.
n_obs
Total number of observations/rows to simulate if `.data` is not supplied.
n_groups
How many groups or treatments to simulate.
name
The column name for the grouping variable. Defaults to "group".
Details
To-do:
- Make this optionally create multiple categorical variables as being nested or crossed or random
See Also
sim_covar, sim_discr
Other multivariate normal functions:
sim_covar(),
sim_discr()