Frequencies for first 10,000 rows of oprtg_room_cnt variable in pos1992 dataset :

  operating |
      rooms |      Freq.     Percent        Cum.
------------+-----------------------------------
          0 |      9,640       96.40       96.40
          1 |        141        1.41       97.81
          2 |        115        1.15       98.96
          3 |         35        0.35       99.31
          4 |         43        0.43       99.74
          5 |         12        0.12       99.86
          6 |          7        0.07       99.93
          7 |          5        0.05       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