Add measurement data for an individual or event to a tibble

This function is a work in progress, and should be used with caution.

Usage

use_measurements(.df, cols = NULL, unit = NULL, type = NULL, .keep = "unused")

.df: a data.frame or tibble that the column should be appended to.
cols: vector of column names to be included as 'measurements'. Unquoted.
unit: vector of strings giving units for each variable
type: vector of strings giving a description for each variable
.keep: Control which columns from .data are retained in the output. Note that unlike dplyr::mutate(), which defaults to "all" this defaults to "unused"; i.e. only keeps Darwin Core fields, and not those fields used to generate them.

A tibble with the requested fields added.

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