Frequencies for psi_14_postop_dehis_toofewstr variable in vwhqi_hosp_ahrq_state dataset :

PSI_14_POST |
OP_DEHIS_TO |
       OFEW |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |          9       16.07       16.07
          1 |          4        7.14       23.21
         10 |          3        5.36       28.57
         14 |          1        1.79       30.36
         16 |          1        1.79       32.14
         19 |          2        3.57       35.71
          2 |          3        5.36       41.07
         22 |          3        5.36       46.43
          3 |          4        7.14       53.57
          4 |          4        7.14       60.71
          5 |          3        5.36       66.07
         53 |          1        1.79       67.86
         56 |          1        1.79       69.64
          6 |          1        1.79       71.43
          7 |          6       10.71       82.14
          8 |          3        5.36       87.50
          9 |          1        1.79       89.29
        N/A |          6       10.71      100.00
------------+-----------------------------------
      Total |         56      100.00

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