Frequencies for first 10,000 rows of head_trma_bed_cnt variable in pos2016 dataset : Bed Count: | Special | Care - Head | Trauma | Freq. Percent Cum. ------------+----------------------------------- 0 | 2,413 24.13 24.13 1 | 1 0.01 24.14 141 | 1 0.01 24.15 . | 7,585 75.85 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 10 Jan 2017