Frequencies for numberofhospitalsbetter variable in hqi_state_readmdeath datase

    Number of |
    Hospitals |
       Better |      Freq.     Percent        Cum.
--------------+-----------------------------------
            0 |        456       58.16       58.16
            1 |        137       17.47       75.64
           10 |          3        0.38       76.02
           11 |          1        0.13       76.15
           12 |          2        0.26       76.40
           13 |          2        0.26       76.66
           14 |          4        0.51       77.17
           15 |          2        0.26       77.42
           16 |          2        0.26       77.68
           17 |          1        0.13       77.81
            2 |         63        8.04       85.84
           22 |          2        0.26       86.10
           28 |          1        0.13       86.22
            3 |         34        4.34       90.56
           31 |          1        0.13       90.69
            4 |         19        2.42       93.11
           46 |          1        0.13       93.24
            5 |         15        1.91       95.15
            6 |          3        0.38       95.54
            7 |          6        0.77       96.30
            8 |          8        1.02       97.32
            9 |          7        0.89       98.21
Not Available |         14        1.79      100.00
--------------+-----------------------------------
        Total |        784      100.00

by Jean Roth , jroth@nber.org , 15 Nov 2016