Frequencies for first 10,000 rows of rsprtry_care_srvc_cd variable in pos2014 d

  Services: |
Respiratory |
  Care Code |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      8,602       86.02       86.02
          0 |        298        2.98       89.00
          1 |        931        9.31       98.31
          2 |        126        1.26       99.57
          3 |         43        0.43      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 26 Jan 2016