Frequencies for first 10,000 rows of overallstarratingstr variable in ma2012 dataset :

                    Overall Star Rating |      Freq.     Percent        Cum.
----------------------------------------+-----------------------------------
                                        |      4,820       48.20       48.20
                                2 Stars |          4        0.04       48.24
                                    2.5 |        447        4.47       52.71
                              2.5 Stars |        483        4.83       57.54
                              2.5 stars |        102        1.02       58.56
                                      3 |        746        7.46       66.02
                                3 Stars |        353        3.53       69.55
                                3 stars |        665        6.65       76.20
                                    3.5 |         96        0.96       77.16
                              3.5 Stars |        544        5.44       82.60
                              3.5 stars |        790        7.90       90.50
                                      4 |         11        0.11       90.61
                                4 Stars |         30        0.30       90.91
                                4 stars |        532        5.32       96.23
                                    4.5 |         10        0.10       96.33
                              4.5 Stars |          4        0.04       96.37
                              4.5 stars |        135        1.35       97.72
              Not enough data available |         17        0.17       97.89
             Not enough data available  |         44        0.44       98.33
Not enough data to calculate overall .. |         13        0.13       98.46
            Plan too new to be measured |        116        1.16       99.62
           Plan too new to be measured  |         38        0.38      100.00
----------------------------------------+-----------------------------------
                                  Total |     10,000      100.00

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