# print calibrate thresh works

    Code
      print.calibrate_thresholds(cal_tbl)
    Output
      # A tibble: 1 x 8
        pp_threshold ppp_threshold mean_n1_null prop_pos_null prop_stopped_null
               <dbl>         <dbl>        <dbl>         <dbl>             <dbl>
      1          0.9          0.05           25        0.0825                 0
        mean_n1_alt prop_pos_alt prop_stopped_alt
              <dbl>        <dbl>            <dbl>
      1          25        0.992                0