An internal function to perform checks on the input of the function olink_normalization_n.
olink_normalization_n_check(norm_schema)
a character message. If the message is "TRUE" then all checks passed, otherwise an error message will be printed.
A tibble with more than 1 rows and (strictly) the following columns: "order", "name", "data", "samples", "normalization_type", "normalize_to". See above for details of the structure of the data frame. See details in help for olink_normalization_n. (required)