Frequencies for first 10,000 rows of ot_srvc_onst_rsdnt_sw variable in pos1994 dataset :

 srv: occup |
ther-onsite |
 -residents |      Freq.     Percent        Cum.
------------+-----------------------------------
            |      7,565       75.65       75.65
          N |        615        6.15       81.80
          Y |      1,820       18.20      100.00
------------+-----------------------------------
      Total |     10,000      100.00

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