make_table: Word-Style Tables
In Scott-Coggeshall/magictable:

make_table takes the output from a call to survey_table and formats it using the flextable package.

1 2	make_table(tables, var_labels, stat_labels, condvar_wide_labels = NULL, condvar_long_labels = NULL)

`tables`	a list of tables of summary statistics. Should be the output from a call to `survey_table`.
`var_labels`	a vector of character strings containing the labels for the variables.
`stat_labels`	a vector of character strings containing the labels for the summary statistics, e.g. "Mean", "SD".
`condvar_wide_labels`	a vector of character strings containing the labels for the "wide" conditioning variable, e.g. "Baseline", "6 Months", "6 Month-Baseline Difference".
`condvar_long_labels`	a vector of character strings containing the labels for the "long" conditioning variable, e.g. "No Treatment", "Treatment".