lvl_occurrences {spdesign} | R Documentation |
Creates a list of lookup tables for attribute level occurrence.
lvl_occurrences(utility, rows, level_balance)
utility |
A named list of utility functions. See the examples and the vignette for examples of how to define these correctly for different types of experimental designs. |
rows |
An integer giving the number of rows in the final design |
level_balance |
Boolean equal to TRUE if level balance. This is not used |
A list the length of the expanced attribute levels. Each list element is a lookup table where the names of the table is the attribute level and the element the number of times the minimum number of times the level occurs.