Frequencies for first 10,000 rows of oprtg_room_cnt variable in pos1996 dataset :

  operating |
      rooms |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,497       94.97       94.97
          1 |        212        2.12       97.09
          2 |        150        1.50       98.59
          3 |         51        0.51       99.10
          4 |         51        0.51       99.61
          5 |         17        0.17       99.78
          6 |         11        0.11       99.89
          7 |          5        0.05       99.94
          8 |          4        0.04       99.98
         10 |          1        0.01       99.99
         11 |          1        0.01      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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