Frequencies for first 10,000 rows of spch_pthlgy_onst_nrsdnt_sw variable in pos2003 dataset : srv: speech | path-onsite | -non resid | Freq. Percent Cum. ------------+----------------------------------- | 7,305 73.05 73.05 N | 2,587 25.87 98.92 Y | 108 1.08 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 May 2017