Frequencies for psi_6_iat_ptx_ratestr variable in vwhqi_hosp_ahrq dataset :

PSI_6_IAT_PTX |
        _RATE |      Freq.     Percent        Cum.
--------------+-----------------------------------
          0.1 |          2        0.04        0.04
         0.11 |          5        0.11        0.15
         0.12 |          3        0.07        0.22
         0.13 |          9        0.20        0.42
         0.14 |         15        0.33        0.75
         0.15 |         22        0.49        1.24
         0.16 |         14        0.31        1.55
         0.17 |         23        0.51        2.06
         0.18 |         24        0.53        2.59
         0.19 |         39        0.86        3.45
          0.2 |         41        0.91        4.36
         0.21 |         46        1.02        5.38
         0.22 |         52        1.15        6.53
         0.23 |         61        1.35        7.88
         0.24 |         71        1.57        9.45
         0.25 |         72        1.59       11.04
         0.26 |         83        1.84       12.88
         0.27 |         80        1.77       14.65
         0.28 |         88        1.95       16.60
         0.29 |         82        1.81       18.41
          0.3 |        121        2.68       21.09
         0.31 |        140        3.10       24.19
         0.32 |        138        3.05       27.24
         0.33 |        160        3.54       30.78
         0.34 |        140        3.10       33.88
         0.35 |        144        3.19       37.07
         0.36 |        154        3.41       40.47
         0.37 |        136        3.01       43.48
         0.38 |        123        2.72       46.20
         0.39 |        111        2.46       48.66
          0.4 |         51        1.13       49.79
         0.41 |         49        1.08       50.87
         0.42 |         45        1.00       51.87
         0.43 |         48        1.06       52.93
         0.44 |         67        1.48       54.41
         0.45 |         51        1.13       55.54
         0.46 |         63        1.39       56.94
         0.47 |         48        1.06       58.00
         0.48 |         38        0.84       58.84
         0.49 |         48        1.06       59.90
          0.5 |         48        1.06       60.96
         0.51 |         33        0.73       61.70
         0.52 |         38        0.84       62.54
         0.53 |         42        0.93       63.47
         0.54 |         32        0.71       64.17
         0.55 |         29        0.64       64.82
         0.56 |         29        0.64       65.46
         0.57 |         30        0.66       66.12
         0.58 |         18        0.40       66.52
         0.59 |         18        0.40       66.92
          0.6 |         16        0.35       67.27
         0.61 |         23        0.51       67.78
         0.62 |         10        0.22       68.00
         0.63 |         21        0.46       68.47
         0.64 |         14        0.31       68.78
         0.65 |         11        0.24       69.02
         0.66 |         10        0.22       69.24
         0.67 |         12        0.27       69.51
         0.68 |         15        0.33       69.84
         0.69 |          6        0.13       69.97
          0.7 |          9        0.20       70.17
         0.71 |         10        0.22       70.39
         0.72 |         11        0.24       70.64
         0.73 |          7        0.15       70.79
         0.74 |          7        0.15       70.94
         0.75 |          7        0.15       71.10
         0.76 |         14        0.31       71.41
         0.77 |          6        0.13       71.54
         0.78 |          5        0.11       71.65
         0.79 |          7        0.15       71.81
          0.8 |         10        0.22       72.03
         0.81 |          2        0.04       72.07
         0.82 |          1        0.02       72.10
         0.83 |          4        0.09       72.18
         0.84 |          6        0.13       72.32
         0.85 |          4        0.09       72.41
         0.86 |          4        0.09       72.49
         0.87 |          3        0.07       72.56
         0.88 |          1        0.02       72.58
         0.89 |          4        0.09       72.67
          0.9 |          4        0.09       72.76
         0.91 |          2        0.04       72.80
         0.92 |          1        0.02       72.83
         0.93 |          1        0.02       72.85
         0.94 |          1        0.02       72.87
         0.95 |          2        0.04       72.91
         0.96 |          3        0.07       72.98
         0.97 |          1        0.02       73.00
         0.98 |          1        0.02       73.03
            1 |          4        0.09       73.11
         1.01 |          3        0.07       73.18
         1.02 |          2        0.04       73.22
         1.06 |          1        0.02       73.25
         1.07 |          1        0.02       73.27
         1.08 |          1        0.02       73.29
         1.16 |          1        0.02       73.31
         1.17 |          1        0.02       73.33
         1.37 |          1        0.02       73.36
Not Available |      1,204       26.64      100.00
--------------+-----------------------------------
        Total |      4,519      100.00

by Jean Roth , jroth@nber.org , 16 Nov 2016