Frequencies for first 10,000 rows of hosp_mn variable in accident dataset :

    hosp_mn |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      2,615       26.15       26.15
          1 |         14        0.14       26.29
          2 |          9        0.09       26.38
          3 |          5        0.05       26.43
          4 |          6        0.06       26.49
          5 |         10        0.10       26.59
          6 |          3        0.03       26.62
          7 |         11        0.11       26.73
          8 |          8        0.08       26.81
          9 |         11        0.11       26.92
         10 |         16        0.16       27.08
         11 |          7        0.07       27.15
         12 |          8        0.08       27.23
         13 |         12        0.12       27.35
         14 |          8        0.08       27.43
         15 |         11        0.11       27.54
         16 |         12        0.12       27.66
         17 |          4        0.04       27.70
         18 |          5        0.05       27.75
         19 |          9        0.09       27.84
         20 |         20        0.20       28.04
         21 |         10        0.10       28.14
         22 |          6        0.06       28.20
         23 |          9        0.09       28.29
         24 |          5        0.05       28.34
         25 |         15        0.15       28.49
         26 |          8        0.08       28.57
         27 |         10        0.10       28.67
         28 |          9        0.09       28.76
         29 |          6        0.06       28.82
         30 |         13        0.13       28.95
         31 |          9        0.09       29.04
         32 |          5        0.05       29.09
         33 |          5        0.05       29.14
         34 |          6        0.06       29.20
         35 |         10        0.10       29.30
         36 |          7        0.07       29.37
         37 |         14        0.14       29.51
         38 |         17        0.17       29.68
         39 |         10        0.10       29.78
         40 |         15        0.15       29.93
         41 |          5        0.05       29.98
         42 |         11        0.11       30.09
         43 |         14        0.14       30.23
         44 |          4        0.04       30.27
         45 |          5        0.05       30.32
         46 |         16        0.16       30.48
         47 |         11        0.11       30.59
         48 |          3        0.03       30.62
         49 |         10        0.10       30.72
         50 |         23        0.23       30.95
         51 |         10        0.10       31.05
         52 |         11        0.11       31.16
         53 |          6        0.06       31.22
         54 |         12        0.12       31.34
         55 |         16        0.16       31.50
         56 |          8        0.08       31.58
         57 |          7        0.07       31.65
         58 |          7        0.07       31.72
         59 |         10        0.10       31.82
         97 |          1        0.01       31.83
         98 |          8        0.08       31.91
         99 |      6,809       68.09      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 18 Apr 2016