Frequencies for first 10,000 rows of bfacil variable in natlterr2014 dataset : Birth Place | 1 Hospital | Freq. Percent Cum. ------------+----------------------------------- 1 | 8,416 84.16 84.16 2 | 459 4.59 88.75 3 | 13 0.13 88.88 5 | 16 0.16 89.04 6 | 2 0.02 89.06 7 | 9 0.09 89.15 9 | 8 0.08 89.23 . | 1,077 10.77 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 15 Jun 2016