signal_duplicate_records {admiral} | R Documentation |
Signal Duplicate Records
Description
Signal Duplicate Records
Usage
signal_duplicate_records(
dataset,
by_vars,
msg = paste("Dataset contains duplicate records with respect to",
enumerate(replace_values_by_names(by_vars))),
cnd_type = "error"
)
Arguments
dataset |
Input dataset The variables specified by the |
by_vars |
Grouping variables Defines groups of records in which to look for duplicates. Permitted Values: list of variables created by |
msg |
The condition message |
cnd_type |
Type of condition to signal when detecting duplicate records.
One of |
Value
No return value, called for side effects
See Also
Other internal:
admiral-package
,
extract_duplicate_records()
,
format.basket_select()
Examples
data(admiral_adsl)
# Duplicate the first record
adsl <- rbind(admiral_adsl[1L, ], admiral_adsl)
signal_duplicate_records(adsl, exprs(USUBJID), cnd_type = "message")
[Package admiral version 1.0.2 Index]