Create the freq_tbl function

[mbcann01]

Overview

This is documented in the wiki.

Creating the freq_tbl() function can be done in isolation, but it is part of a bigger effort to retool the freqtables package in several important ways. For example, this is also related to using group_by() with freq_tbl() and freq_table() (#40).

Tasks

• Add simulated data to the master branch (Add built-in example study data to freqtables #46).
• Create a new branch, iss-39-freq-tbl, for working on this issue.
• Get a working freq_tbl function.
• Create unit tests
• Create roxygen2 documentation

[mbcann01]

2024-02-17

• I've worked on this several times before today, but didn't document it well here.
• I'm working my way through the wiki's development notes page.
• I created a file for doing some initial testing. It's called wiki_development_notes.qmd. Right now, I'm just trying to get freq_tbl() working the way I want it to. I will document it and put it in R scripts later.
• I left off with testing the two-way tables.