Frequencies for first 10,000 rows of phys_thrpst_arngmt_cnt variable in pos1992 dataset :

   physical |
therapist - |
arrangement |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,913       99.13       99.13
        .02 |          1        0.01       99.14
         .1 |          1        0.01       99.15
        .25 |          1        0.01       99.16
        .33 |          1        0.01       99.17
         .5 |         13        0.13       99.30
        .75 |          2        0.02       99.32
          1 |         39        0.39       99.71
       1.25 |          1        0.01       99.72
        1.5 |          6        0.06       99.78
       1.75 |          1        0.01       99.79
          2 |         14        0.14       99.93
          4 |          1        0.01       99.94
          7 |          1        0.01       99.95
          9 |          1        0.01       99.96
         10 |          1        0.01       99.97
         13 |          1        0.01       99.98
         18 |          1        0.01       99.99
         44 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017