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

    hosp_mn |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      2,324       23.24       23.24
          1 |         31        0.31       23.55
          2 |         21        0.21       23.76
          3 |         31        0.31       24.07
          4 |         25        0.25       24.32
          5 |         30        0.30       24.62
          6 |         19        0.19       24.81
          7 |         24        0.24       25.05
          8 |         31        0.31       25.36
          9 |         20        0.20       25.56
         10 |         36        0.36       25.92
         11 |         15        0.15       26.07
         12 |         21        0.21       26.28
         13 |         24        0.24       26.52
         14 |         24        0.24       26.76
         15 |         47        0.47       27.23
         16 |         19        0.19       27.42
         17 |         20        0.20       27.62
         18 |         29        0.29       27.91
         19 |         23        0.23       28.14
         20 |         55        0.55       28.69
         21 |         29        0.29       28.98
         22 |         25        0.25       29.23
         23 |         23        0.23       29.46
         24 |         24        0.24       29.70
         25 |         34        0.34       30.04
         26 |         26        0.26       30.30
         27 |         36        0.36       30.66
         28 |         21        0.21       30.87
         29 |         21        0.21       31.08
         30 |         58        0.58       31.66
         31 |         22        0.22       31.88
         32 |         24        0.24       32.12
         33 |         25        0.25       32.37
         34 |         26        0.26       32.63
         35 |         36        0.36       32.99
         36 |         28        0.28       33.27
         37 |         20        0.20       33.47
         38 |         26        0.26       33.73
         39 |         21        0.21       33.94
         40 |         59        0.59       34.53
         41 |         28        0.28       34.81
         42 |         30        0.30       35.11
         43 |         23        0.23       35.34
         44 |         13        0.13       35.47
         45 |         45        0.45       35.92
         46 |         22        0.22       36.14
         47 |         28        0.28       36.42
         48 |         31        0.31       36.73
         49 |         16        0.16       36.89
         50 |         38        0.38       37.27
         51 |         21        0.21       37.48
         52 |         20        0.20       37.68
         53 |         23        0.23       37.91
         54 |         18        0.18       38.09
         55 |         40        0.40       38.49
         56 |         21        0.21       38.70
         57 |         24        0.24       38.94
         58 |         29        0.29       39.23
         59 |         21        0.21       39.44
         99 |      6,056       60.56      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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