Frequencies for first 10,000 rows of wksht_cd variable in hosp_alpha2552_10_201 wksht_cd | Freq. Percent Cum. ------------+----------------------------------- A000000 | 1,106 11.06 11.06 A6000A0 | 202 2.02 13.08 A6000B0 | 146 1.46 14.54 A6000C0 | 182 1.82 16.36 A6000D0 | 186 1.86 18.22 A6000E0 | 88 0.88 19.10 A6000F0 | 50 0.50 19.60 A6000G0 | 126 1.26 20.86 A6000H0 | 30 0.30 21.16 A6000I0 | 28 0.28 21.44 A6000J0 | 46 0.46 21.90 A6000K0 | 30 0.30 22.20 A6000L0 | 14 0.14 22.34 A6000M0 | 34 0.34 22.68 A6000N0 | 28 0.28 22.96 A6000O0 | 4 0.04 23.00 A6000P0 | 4 0.04 23.04 A6000Q0 | 2 0.02 23.06 A6000W0 | 118 1.18 24.24 A6000X0 | 140 1.40 25.64 A6000Y0 | 84 0.84 26.48 A6000Z0 | 90 0.90 27.38 A600PR0 | 6 0.06 27.44 A800000 | 1,310 13.10 40.54 A810000 | 485 4.85 45.39 A820010 | 132 1.32 46.71 B10000* | 1,498 14.98 61.69 B100000 | 25 0.25 61.94 E00A18A | 8 0.08 62.02 E00A18B | 2 0.02 62.04 E10A181 | 43 0.43 62.47 E10B181 | 6 0.06 62.53 E10C181 | 4 0.04 62.57 E10E181 | 2 0.02 62.59 E10F181 | 10 0.10 62.69 E30A197 | 3 0.03 62.72 E30B197 | 1 0.01 62.73 G100000 | 58 0.58 63.31 G200000 | 20 0.20 63.51 G300000 | 37 0.37 63.88 H11002* | 48 0.48 64.36 H310181 | 12 0.12 64.48 H510000 | 4 0.04 64.52 M51R180 | 4 0.04 64.56 M52R180 | 2 0.02 64.58 M53R180 | 2 0.02 64.60 S000001 | 170 1.70 66.30 S100000 | 37 0.37 66.67 S200001 | 2,564 25.64 92.31 S200002 | 707 7.07 99.38 S300004 | 7 0.07 99.45 S410000 | 5 0.05 99.50 S700000 | 16 0.16 99.66 S81R000 | 17 0.17 99.83 S82R000 | 8 0.08 99.91 S83R000 | 9 0.09 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 23 Aug 2018