test_data_string_restriction | R Documentation |
Function to check the format of a string column when the string values are given
test_data_string_restriction(data, column_name, nrcode = NA, allowed_strings)
data |
data frame |
column_name |
the column name |
nrcode |
non response code corresponding to the column |
allowed_strings |
allowed strings or characters to represent meaningful entry |
0, if success error, if failure
test_data_string_restriction(
data.frame("Age" = c(21, 15), "sex" = c("m", "f")),
"sex", -999, c("f", "m")
)
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