R Under development (unstable) (2024-01-10 r85799 ucrt) -- "Unsuffered Consequences"
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> testthat::test_check("contingencytables")
Loading required package: contingencytables
Welcome to contingencytables 2.2.1.
Please run ?chapX or list_functions(x) to see the functions related to chapter X.
[ FAIL 0 | WARN 0 | SKIP 0 | PASS 821 ]
> 
> proc.time()
   user  system elapsed 
  21.98    5.37   27.35