Frequencies for first 10,000 rows of overallstarratingstr variable in snp2019 dataset :

    Overall            Star |
                     Rating |      Freq.     Percent        Cum.
----------------------------+-----------------------------------
                  2.5 Stars |        203        2.03        2.03
                    3 Stars |      1,103       11.03       13.06
                  3.5 Stars |      1,993       19.93       32.99
                    4 Stars |      2,840       28.40       61.39
                  4.5 Stars |      1,995       19.95       81.34
                    5 Stars |        114        1.14       82.48
  Not enough data available |        679        6.79       89.27
Plan too new to be measured |      1,073       10.73      100.00
----------------------------+-----------------------------------
                      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 15 Feb 2019