Frequencies for first 10,000 rows of nuclr_mdcn_tchncn_cnt variable in pos2012 

    Nuclear |
   Medicine |
 Technician |
      Count |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      1,205       12.05       12.05
        .25 |         13        0.13       12.18
         .5 |          5        0.05       12.23
        .75 |          1        0.01       12.24
         .8 |          2        0.02       12.26
        .81 |          1        0.01       12.27
         .9 |          2        0.02       12.29
          1 |         82        0.82       13.11
        1.1 |          2        0.02       13.13
        1.3 |          1        0.01       13.14
        1.5 |          4        0.04       13.18
        1.6 |          3        0.03       13.21
       1.75 |          1        0.01       13.22
        1.8 |          1        0.01       13.23
       1.82 |          1        0.01       13.24
       1.86 |          1        0.01       13.25
        1.9 |          2        0.02       13.27
          2 |         53        0.53       13.80
       2.09 |          1        0.01       13.81
        2.1 |          1        0.01       13.82
       2.16 |          1        0.01       13.83
        2.3 |          1        0.01       13.84
        2.4 |          1        0.01       13.85
        2.5 |          1        0.01       13.86
       2.75 |          1        0.01       13.87
       2.85 |          1        0.01       13.88
          3 |         29        0.29       14.17
        3.1 |          1        0.01       14.18
        3.5 |          1        0.01       14.19
       3.54 |          1        0.01       14.20
       3.63 |          1        0.01       14.21
        3.8 |          1        0.01       14.22
          4 |         21        0.21       14.43
       4.07 |          1        0.01       14.44
          5 |          5        0.05       14.49
        5.1 |          1        0.01       14.50
       5.44 |          1        0.01       14.51
          6 |          7        0.07       14.58
       6.01 |          1        0.01       14.59
        6.4 |          1        0.01       14.60
        6.5 |          1        0.01       14.61
          7 |          3        0.03       14.64
       7.05 |          1        0.01       14.65
          8 |          1        0.01       14.66
        8.1 |          1        0.01       14.67
        8.5 |          1        0.01       14.68
          9 |          1        0.01       14.69
         10 |          2        0.02       14.71
         12 |          1        0.01       14.72
       13.8 |          1        0.01       14.73
         14 |          1        0.01       14.74
         34 |          1        0.01       14.75
          . |      8,525       85.25      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016