Frequencies for bed_days variable in ime_gme2552_96_1995 dataset : Total | Hospital | Bed Days | Available | Freq. Percent Cum. ------------+----------------------------------- 19032 | 1 50.00 50.00 49896 | 1 50.00 100.00 ------------+----------------------------------- Total | 2 100.00 by Jean Roth , jroth@nber.org , 21 Apr 2018