Frequencies for first 10,000 rows of shrt_term_ip_srvc_cd variable in pos2012 d

   Service: |
 Short Term |
  Inpatient |      Freq.     Percent        Cum.
------------+-----------------------------------
          . |      9,333       93.33       93.33
          0 |         49        0.49       93.82
          1 |        125        1.25       95.07
          2 |        479        4.79       99.86
          3 |         14        0.14      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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