Frequencies for first 10,000 rows of wtgain variable in natl2014 dataset :

Weight Gain |
      00-97 |
Weight gain |
  in pounds |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |        503        5.03        5.03
          1 |         71        0.71        5.74
          2 |         47        0.47        6.21
          3 |         59        0.59        6.80
          4 |         47        0.47        7.27
          5 |         51        0.51        7.78
          6 |         46        0.46        8.24
          7 |         66        0.66        8.90
          8 |         49        0.49        9.39
          9 |         59        0.59        9.98
         10 |         89        0.89       10.87
         11 |         63        0.63       11.50
         12 |         83        0.83       12.33
         13 |         72        0.72       13.05
         14 |         87        0.87       13.92
         15 |        135        1.35       15.27
         16 |        117        1.17       16.44
         17 |        116        1.16       17.60
         18 |        123        1.23       18.83
         19 |        130        1.30       20.13
         20 |        211        2.11       22.24
         21 |        166        1.66       23.90
         22 |        174        1.74       25.64
         23 |        200        2.00       27.64
         24 |        174        1.74       29.38
         25 |        226        2.26       31.64
         26 |        221        2.21       33.85
         27 |        222        2.22       36.07
         28 |        233        2.33       38.40
         29 |        220        2.20       40.60
         30 |        346        3.46       44.06
         31 |        232        2.32       46.38
         32 |        260        2.60       48.98
         33 |        241        2.41       51.39
         34 |        257        2.57       53.96
         35 |        314        3.14       57.10
         36 |        239        2.39       59.49
         37 |        226        2.26       61.75
         38 |        192        1.92       63.67
         39 |        199        1.99       65.66
         40 |        244        2.44       68.10
         41 |        157        1.57       69.67
         42 |        190        1.90       71.57
         43 |        157        1.57       73.14
         44 |        171        1.71       74.85
         45 |        166        1.66       76.51
         46 |        126        1.26       77.77
         47 |        125        1.25       79.02
         48 |        126        1.26       80.28
         49 |        103        1.03       81.31
         50 |        168        1.68       82.99
         51 |        107        1.07       84.06
         52 |         81        0.81       84.87
         53 |         90        0.90       85.77
         54 |         71        0.71       86.48
         55 |         87        0.87       87.35
         56 |         60        0.60       87.95
         57 |         69        0.69       88.64
         58 |         43        0.43       89.07
         59 |         48        0.48       89.55
         60 |         49        0.49       90.04
         61 |         41        0.41       90.45
         62 |         31        0.31       90.76
         63 |         38        0.38       91.14
         64 |         27        0.27       91.41
         65 |         31        0.31       91.72
         66 |         25        0.25       91.97
         67 |         24        0.24       92.21
         68 |         22        0.22       92.43
         69 |         21        0.21       92.64
         70 |         25        0.25       92.89
         71 |          9        0.09       92.98
         72 |         11        0.11       93.09
         73 |         14        0.14       93.23
         74 |         14        0.14       93.37
         75 |          9        0.09       93.46
         76 |         11        0.11       93.57
         77 |         10        0.10       93.67
         78 |         12        0.12       93.79
         79 |          4        0.04       93.83
         80 |          9        0.09       93.92
         81 |          7        0.07       93.99
         82 |          3        0.03       94.02
         83 |          2        0.02       94.04
         84 |          9        0.09       94.13
         85 |          9        0.09       94.22
         86 |          4        0.04       94.26
         87 |          4        0.04       94.30
         88 |          5        0.05       94.35
         89 |          5        0.05       94.40
         90 |          4        0.04       94.44
         91 |          3        0.03       94.47
         92 |          1        0.01       94.48
         93 |          4        0.04       94.52
         94 |          7        0.07       94.59
         95 |          2        0.02       94.61
         96 |          1        0.01       94.62
         97 |          2        0.02       94.64
         98 |         22        0.22       94.86
         99 |        514        5.14      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Jun 2016