Frequencies for b_1_c21_57 variable in prds_hosp10_yr2017 dataset : CT Scan | B000001 | 05700 | 02100 | Freq. Percent Cum. ------------+----------------------------------- 97 | 1 0.03 0.03 236 | 1 0.03 0.05 1872 | 1 0.03 0.08 5422 | 1 0.03 0.11 6144 | 1 0.03 0.13 13152 | 1 0.03 0.16 15312 | 1 0.03 0.19 20297 | 1 0.03 0.21 22594 | 1 0.03 0.24 34740 | 1 0.03 0.27 57874 | 1 0.03 0.29 58437 | 1 0.03 0.32 64412 | 1 0.03 0.35 64569 | 1 0.03 0.37 76538 | 1 0.03 0.40 165186 | 1 0.03 0.43 167654 | 1 0.03 0.45 177585 | 1 0.03 0.48 179458 | 1 0.03 0.51 231275 | 1 0.03 0.53 231423 | 1 0.03 0.56 235727 | 1 0.03 0.59 249871 | 1 0.03 0.61 263063 | 1 0.03 0.64 265118 | 1 0.03 0.67 276399 | 1 0.03 0.69 284596 | 1 0.03 0.72 302010 | 1 0.03 0.75 303406 | 1 0.03 0.77 369202 | 1 0.03 0.80 880918 | 1 0.03 0.83 943092 | 1 0.03 0.85 1363666 | 1 0.03 0.88 1731935 | 1 0.03 0.91 4020498 | 1 0.03 0.93 . | 3,714 99.07 100.00 ------------+----------------------------------- Total | 3,749 100.00 by Jean Roth , jroth@nber.org , 26 Oct 2018