Frequencies for first 10,000 rows of mentl_hlth_srvc_cntrct_cnt variable in pos1994 dataset :

     mental |
     health |
 services - |
   contract |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,439       94.39       94.39
        .01 |         66        0.66       95.05
        .03 |         75        0.75       95.80
        .04 |         17        0.17       95.97
        .05 |          1        0.01       95.98
        .06 |         73        0.73       96.71
        .07 |         26        0.26       96.97
        .09 |         21        0.21       97.18
         .1 |          3        0.03       97.21
        .11 |         66        0.66       97.87
        .13 |          1        0.01       97.88
        .14 |         15        0.15       98.03
        .16 |          1        0.01       98.04
        .17 |         21        0.21       98.25
         .2 |          1        0.01       98.26
        .21 |          1        0.01       98.27
        .22 |          1        0.01       98.28
        .23 |         31        0.31       98.59
        .25 |         11        0.11       98.70
        .26 |          6        0.06       98.76
        .27 |          1        0.01       98.77
        .29 |         14        0.14       98.91
        .31 |          1        0.01       98.92
        .33 |          1        0.01       98.93
        .34 |          8        0.08       99.01
        .36 |         24        0.24       99.25
        .37 |          1        0.01       99.26
        .39 |          1        0.01       99.27
         .4 |          3        0.03       99.30
        .43 |          5        0.05       99.35
        .46 |          5        0.05       99.40
         .5 |          3        0.03       99.43
        .57 |          5        0.05       99.48
        .66 |          1        0.01       99.49
        .67 |          1        0.01       99.50
        .69 |          3        0.03       99.53
        .71 |          4        0.04       99.57
        .76 |          1        0.01       99.58
        .86 |          1        0.01       99.59
        .87 |          1        0.01       99.60
        .91 |          1        0.01       99.61
          1 |          2        0.02       99.63
       1.07 |          1        0.01       99.64
       1.14 |          7        0.07       99.71
       1.26 |          1        0.01       99.72
       1.29 |          1        0.01       99.73
       1.43 |          9        0.09       99.82
       1.94 |          1        0.01       99.83
       2.14 |          1        0.01       99.84
       2.29 |          1        0.01       99.85
       2.86 |          1        0.01       99.86
       3.43 |          1        0.01       99.87
       5.71 |          2        0.02       99.89
       7.14 |          1        0.01       99.90
       8.57 |          3        0.03       99.93
      11.43 |          2        0.02       99.95
      15.29 |          1        0.01       99.96
      17.14 |          1        0.01       99.97
      20.69 |          1        0.01       99.98
      22.86 |          2        0.02      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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