Frequencies for first 10,000 rows of prov3410 variable in pos2004 dataset : srv: speech | path-onsite | -residents | Freq. Percent Cum. ------------+----------------------------------- | 7,489 74.89 74.89 N | 469 4.69 79.58 Y | 2,042 20.42 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 26 Jan 2016