Frequencies for first 10,000 rows of tot_ofsite_psych_unit_cnt variable in pos2016 dataset : Off-Site | Count: | Psychiatric | Units | Freq. Percent Cum. ------------+----------------------------------- 0 | 1,520 15.20 15.20 1 | 1 0.01 15.21 . | 8,479 84.79 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 10 Jan 2017