Frequencies for first 10,000 rows of tchncn_cnt variable in pos2014 dataset :

      Staff |
     Count: |
 Technician |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        219        2.19        2.19
        .01 |          1        0.01        2.20
        .06 |          1        0.01        2.21
         .1 |          1        0.01        2.22
        .25 |          7        0.07        2.29
         .3 |          1        0.01        2.30
         .5 |          9        0.09        2.39
         .8 |          1        0.01        2.40
         .9 |          4        0.04        2.44
          1 |         51        0.51        2.95
        1.2 |          1        0.01        2.96
        1.5 |          5        0.05        3.01
        1.6 |          2        0.02        3.03
       1.75 |          2        0.02        3.05
        1.8 |          1        0.01        3.06
          2 |         42        0.42        3.48
       2.25 |          2        0.02        3.50
        2.4 |          1        0.01        3.51
        2.5 |          5        0.05        3.56
       2.53 |          1        0.01        3.57
       2.75 |          1        0.01        3.58
          3 |         65        0.65        4.23
        3.5 |          5        0.05        4.28
        3.6 |          1        0.01        4.29
       3.75 |          1        0.01        4.30
          4 |         59        0.59        4.89
        4.1 |          1        0.01        4.90
       4.25 |          1        0.01        4.91
        4.5 |          4        0.04        4.95
        4.7 |          1        0.01        4.96
        4.8 |          1        0.01        4.97
          5 |         43        0.43        5.40
       5.25 |          1        0.01        5.41
        5.4 |          2        0.02        5.43
        5.5 |          4        0.04        5.47
       5.75 |          3        0.03        5.50
          6 |         49        0.49        5.99
        6.5 |          6        0.06        6.05
       6.75 |          1        0.01        6.06
        6.8 |          1        0.01        6.07
          7 |         35        0.35        6.42
       7.15 |          1        0.01        6.43
        7.2 |          1        0.01        6.44
        7.5 |          1        0.01        6.45
        7.6 |          1        0.01        6.46
        7.7 |          1        0.01        6.47
       7.75 |          1        0.01        6.48
        7.8 |          1        0.01        6.49
          8 |         48        0.48        6.97
        8.2 |          1        0.01        6.98
        8.5 |          5        0.05        7.03
       8.75 |          1        0.01        7.04
          9 |         35        0.35        7.39
        9.5 |          1        0.01        7.40
        9.6 |          2        0.02        7.42
        9.9 |          1        0.01        7.43
         10 |         32        0.32        7.75
      10.25 |          1        0.01        7.76
       10.4 |          1        0.01        7.77
       10.5 |          1        0.01        7.78
       10.6 |          3        0.03        7.81
         11 |         31        0.31        8.12
       11.2 |          1        0.01        8.13
      11.25 |          1        0.01        8.14
       11.7 |          1        0.01        8.15
         12 |         21        0.21        8.36
       12.2 |          1        0.01        8.37
      12.32 |          1        0.01        8.38
       12.5 |          2        0.02        8.40
       12.6 |          2        0.02        8.42
       12.9 |          1        0.01        8.43
         13 |         15        0.15        8.58
       13.5 |          1        0.01        8.59
       13.6 |          1        0.01        8.60
         14 |         17        0.17        8.77
      14.33 |          1        0.01        8.78
       14.8 |          1        0.01        8.79
         15 |         13        0.13        8.92
         16 |          9        0.09        9.01
       16.5 |          1        0.01        9.02
         17 |          8        0.08        9.10
       17.1 |          1        0.01        9.11
         18 |          7        0.07        9.18
       18.5 |          1        0.01        9.19
       18.8 |          1        0.01        9.20
         19 |          6        0.06        9.26
         20 |          5        0.05        9.31
         21 |          7        0.07        9.38
         22 |          3        0.03        9.41
         23 |          1        0.01        9.42
         24 |          3        0.03        9.45
         25 |          1        0.01        9.46
         26 |          1        0.01        9.47
         27 |          1        0.01        9.48
         28 |          2        0.02        9.50
         29 |          2        0.02        9.52
         31 |          1        0.01        9.53
       36.5 |          1        0.01        9.54
        288 |          1        0.01        9.55
          . |      9,045       90.45      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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