Frequencies for first 10,000 rows of wksht_cd variable in hosp_alph_wksht_clmn_ wksht_cd | Freq. Percent Cum. ------------+----------------------------------- A000000 | 1,406 14.06 14.06 A6000A0 | 618 6.18 20.24 A6000B0 | 254 2.54 22.78 A6000C0 | 264 2.64 25.42 A6000D0 | 328 3.28 28.70 A6000E0 | 212 2.12 30.82 A6000F0 | 216 2.16 32.98 A6000G0 | 262 2.62 35.60 A6000H0 | 240 2.40 38.00 A6000I0 | 286 2.86 40.86 A6000J0 | 264 2.64 43.50 A6000K0 | 424 4.24 47.74 A6000L0 | 406 4.06 51.80 A6000M0 | 372 3.72 55.52 A6000N0 | 322 3.22 58.74 A6000O0 | 316 3.16 61.90 A6000P0 | 212 2.12 64.02 A6000Q0 | 292 2.92 66.94 A6000R0 | 230 2.30 69.24 A6000S0 | 212 2.12 71.36 A6000T0 | 238 2.38 73.74 A6000U0 | 346 3.46 77.20 A6000V0 | 222 2.22 79.42 A6000W0 | 254 2.54 81.96 A6000X0 | 164 1.64 83.60 A6000Y0 | 270 2.70 86.30 A6000Z0 | 188 1.88 88.18 A600AA0 | 200 2.00 90.18 A600AB0 | 188 1.88 92.06 A600AC0 | 154 1.54 93.60 A600AD0 | 172 1.72 95.32 A600AE0 | 172 1.72 97.04 A600AF0 | 220 2.20 99.24 A600AG0 | 76 0.76 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 24 Aug 2018