Frequencies for first 10,000 rows of dtry_onst_nrsdnt_sw variable in pos1998 dataset : srv: | dietary-ons | ite-non | residents | Freq. Percent Cum. ------------+----------------------------------- | 7,422 74.22 74.22 N | 2,382 23.82 98.04 Y | 196 1.96 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017