Defines the measurement variable to be used as a known gold standard. Only one variable can be defined as the gold standard.
GOLDSTANDARDAn object of class character of length 1.
meta_data_cross
Other meta_data_cross:
ASSOCIATION_DIRECTION,
ASSOCIATION_FORM,
ASSOCIATION_METRIC,
ASSOCIATION_RANGE,
CHECK_ID,
CHECK_LABEL,
CONTRADICTION_TERM,
CONTRADICTION_TYPE,
DATA_PREPARATION,
MULTIVARIATE_OUTLIER_CHECKTYPE,
N_RULES,
REL_VAL,
VARIABLE_LIST,
util_normalize_cross_item()