Frequencies for first 10,000 rows of overallstarrating variable in planreport2010 dataset :

    Overall |
Star Rating |      Freq.     Percent        Cum.
------------+-----------------------------------
          2 |          4        0.04        0.04
        2.5 |        368        3.68        3.72
          3 |        704        7.04       10.76
        3.5 |      1,038       10.38       21.14
          4 |        290        2.90       24.04
        4.5 |         82        0.82       24.86
          . |      7,514       75.14      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 14 Apr 2016