Frequencies for first 10,000 rows of prov2215 variable in pos2000 dataset :

  srv: long |
  term care |
       unit |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      8,871       88.71       88.71
          0 |        847        8.47       97.18
          1 |        237        2.37       99.55
          2 |         35        0.35       99.90
          3 |         10        0.10      100.00
------------+-----------------------------------
      Total |     10,000      100.00

by Jean Roth , jroth@nber.org , 17 May 2017