Frequencies for first 10,000 rows of state variable in medicare_hospital_spendi State | Freq. Percent Cum. ------------+----------------------------------- AK | 176 1.76 1.76 AL | 1,804 18.04 19.80 AR | 946 9.46 29.26 AZ | 1,364 13.64 42.90 CA | 5,710 57.10 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 15 Nov 2016