Complete design with coded responses — complete

This function automatically completes missings for coded responses.

Usage

complete_design(
  coded,
  units,
  design,
  identifiers = c("group_id", "login_name", "login_code"),
  overwrite = FALSE,
  missings = NULL,
  recode_omissions_to_not_reached = FALSE
)

Arguments

coded: Tibble. Response data coded with code_responses(). The argument prepare must be TRUE.
units: Tibble. Unit data retrieved from the IQB Studio after setting the argument unit_definition = TRUE for get_units() – otherwise the page order of variables could not be correctly inferred from the variable source tree. Could already be treated by add_coding_scheme() to save some time.
design: Tibble. Design retrieved from Testcenter via get_design() or an object formatted in the same way.
identifiers: Character. Contains person identifiers of the dataset coded. Defaults to c("group_id", "login_name", "login_code") which corresponds to the identifiers of the IQB Testcenter.
overwrite: Logical. Should column unit_codes be overwritten if they exist on units. Defaults to FALSE, i.e., unit_codes will be used if they were added to units beforehand by applying add_coding_schemes().
missings: Tibble (optional). Provide missing meta data with code_id, code_status, code_score, and code_type. Defaults to NULL and uses default scheme. (Currently, only one missing scheme is supported.)
recode_omissions_to_not_reached: Logical. Should trailing omissions (MISSING_BY_OMISSION) be recoded to not reached (MISSING_NOT_REACHED) when they occur at the end of a booklet? Defaults to FALSE.

Value

A tibble.