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

DAY OF WEEK |      Freq.     Percent        Cum.
------------+-----------------------------------
          1 |      1,776       17.76       17.76
          2 |      1,219       12.19       29.95
          3 |      1,198       11.98       41.93
          4 |      1,216       12.16       54.09
          5 |      1,214       12.14       66.23
          6 |      1,530       15.30       81.53
          7 |      1,847       18.47      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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