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

DAY OF WEEK |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      1,576       15.76       15.76
          2 |      1,328       13.28       29.04
          3 |      1,170       11.70       40.74
          4 |      1,211       12.11       52.85
          5 |      1,283       12.83       65.68
          6 |      1,578       15.78       81.46
          7 |      1,848       18.48       99.94
          9 |          6        0.06      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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