Check observations for reserved grouping variables

Check observations for reserved grouping variables

Usage

check_group(obs)

Arguments

obs

An object that will be coerce_dtd in place, that does not contain .group, .old_group, or .new_group. These are reserved names.

Value

The obs object, which will be modifiable in place.

See also

Functions used for checking inputs check_calendar_timestep(), check_design_matrix_sparsity(), check_group_date_unique(), check_max_delay(), check_module(), check_modules_compatible(), check_numeric_timestep(), check_observation_indicator(), check_quantiles(), check_timestep(), check_timestep_by_date(), check_timestep_by_group()