Frequencies for first 10,000 rows of tempf variable in namcs2007 dataset :

temperature |
(farenheit) |      Freq.     Percent        Cum.
------------+-----------------------------------
      blank |      5,074       50.74       50.74
       90.0 |          1        0.01       50.75
       91.1 |          1        0.01       50.76
       91.5 |          1        0.01       50.77
       91.7 |          1        0.01       50.78
       91.8 |          1        0.01       50.79
       92.7 |          1        0.01       50.80
       93.2 |          1        0.01       50.81
       93.3 |          1        0.01       50.82
       93.4 |          1        0.01       50.83
       93.9 |          1        0.01       50.84
       94.0 |          4        0.04       50.88
       94.4 |          1        0.01       50.89
       94.7 |          1        0.01       50.90
       94.8 |          2        0.02       50.92
       94.9 |          2        0.02       50.94
       95.0 |          4        0.04       50.98
       95.1 |          3        0.03       51.01
       95.3 |          2        0.02       51.03
       95.4 |          6        0.06       51.09
       95.5 |          6        0.06       51.15
       95.6 |          4        0.04       51.19
       95.7 |          3        0.03       51.22
       95.8 |          4        0.04       51.26
       95.9 |          6        0.06       51.32
       96.0 |         40        0.40       51.72
       96.1 |          9        0.09       51.81
       96.2 |         16        0.16       51.97
       96.3 |         11        0.11       52.08
       96.4 |         25        0.25       52.33
       96.5 |         28        0.28       52.61
       96.6 |         39        0.39       53.00
       96.7 |         58        0.58       53.58
       96.8 |         60        0.60       54.18
       96.9 |         63        0.63       54.81
       97.0 |        198        1.98       56.79
       97.1 |        108        1.08       57.87
       97.2 |        132        1.32       59.19
       97.3 |        115        1.15       60.34
       97.4 |        166        1.66       62.00
       97.5 |        145        1.45       63.45
       97.6 |        208        2.08       65.53
       97.7 |        172        1.72       67.25
       97.8 |        280        2.80       70.05
       97.9 |        234        2.34       72.39
       98.0 |        449        4.49       76.88
       98.1 |        235        2.35       79.23
       98.2 |        259        2.59       81.82
       98.3 |        187        1.87       83.69
       98.4 |        200        2.00       85.69
       98.5 |        172        1.72       87.41
       98.6 |        294        2.94       90.35
       98.7 |        145        1.45       91.80
       98.8 |        127        1.27       93.07
       98.9 |         87        0.87       93.94
       99.0 |        136        1.36       95.30
       99.1 |         50        0.50       95.80
       99.2 |         50        0.50       96.30
       99.3 |         37        0.37       96.67
       99.4 |         41        0.41       97.08
       99.5 |         27        0.27       97.35
       99.6 |         34        0.34       97.69
       99.7 |         18        0.18       97.87
       99.8 |         19        0.19       98.06
       99.9 |         13        0.13       98.19
      100.0 |         22        0.22       98.41
      100.1 |         11        0.11       98.52
      100.2 |         11        0.11       98.63
      100.3 |          4        0.04       98.67
      100.4 |          4        0.04       98.71
      100.5 |          5        0.05       98.76
      100.6 |          8        0.08       98.84
      100.7 |          7        0.07       98.91
      100.8 |          7        0.07       98.98
      100.9 |          4        0.04       99.02
      100.0 |         19        0.19       99.21
      101.1 |          1        0.01       99.22
      101.2 |          6        0.06       99.28
      101.3 |          5        0.05       99.33
      101.4 |          4        0.04       99.37
      101.5 |          2        0.02       99.39
      101.6 |          3        0.03       99.42
      101.7 |          4        0.04       99.46
      101.8 |          3        0.03       99.49
      101.9 |          3        0.03       99.52
      102.0 |         10        0.10       99.62
      102.1 |          1        0.01       99.63
      102.2 |          3        0.03       99.66
      102.3 |          3        0.03       99.69
      102.4 |          2        0.02       99.71
      102.5 |          4        0.04       99.75
      102.6 |          1        0.01       99.76
      102.7 |          1        0.01       99.77
      102.8 |          3        0.03       99.80
      102.9 |          1        0.01       99.81
      103.0 |          6        0.06       99.87
      103.1 |          2        0.02       99.89
      103.2 |          1        0.01       99.90
      103.4 |          4        0.04       99.94
      103.8 |          1        0.01       99.95
      104.0 |          1        0.01       99.96
      104.3 |          1        0.01       99.97
      104.4 |          1        0.01       99.98
      106.6 |          1        0.01       99.99
      109.9 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 28 Mar 2016