Frequencies for first 10,000 rows of wksht_cd variable in hosp_alpha2552_10_201 wksht_cd | Freq. Percent Cum. ------------+----------------------------------- A000000 | 1,246 12.46 12.46 A6000A0 | 130 1.30 13.76 A6000B0 | 124 1.24 15.00 A6000C0 | 234 2.34 17.34 A6000D0 | 73 0.73 18.07 A6000E0 | 64 0.64 18.71 A6000F0 | 37 0.37 19.08 A6000G0 | 34 0.34 19.42 A6000H0 | 37 0.37 19.79 A6000I0 | 25 0.25 20.04 A6000J0 | 28 0.28 20.32 A6000K0 | 106 1.06 21.38 A6000L0 | 106 1.06 22.44 A6000M0 | 16 0.16 22.60 A6000N0 | 6 0.06 22.66 A6000O0 | 4 0.04 22.70 A6000P0 | 2 0.02 22.72 A6000Q0 | 4 0.04 22.76 A6000R0 | 2 0.02 22.78 A6000S0 | 2 0.02 22.80 A6000T0 | 2 0.02 22.82 A6000U0 | 2 0.02 22.84 A6000V0 | 2 0.02 22.86 A6000W0 | 2 0.02 22.88 A6000X0 | 2 0.02 22.90 A6000Y0 | 8 0.08 22.98 A6000Z0 | 12 0.12 23.10 A600AA0 | 28 0.28 23.38 A600BB0 | 2 0.02 23.40 A600CC0 | 2 0.02 23.42 A600DD0 | 2 0.02 23.44 A600EE0 | 2 0.02 23.46 A600FF0 | 2 0.02 23.48 A600GG0 | 2 0.02 23.50 A600HH0 | 14 0.14 23.64 A600OO0 | 2 0.02 23.66 A800000 | 1,549 15.49 39.15 A810000 | 381 3.81 42.96 A820010 | 118 1.18 44.14 B10000* | 1,889 18.89 63.03 B100000 | 21 0.21 63.24 B200010 | 8 0.08 63.32 D50A002 | 1 0.01 63.33 E10A181 | 24 0.24 63.57 G100000 | 12 0.12 63.69 G200000 | 13 0.13 63.82 G300000 | 49 0.49 64.31 H11002* | 96 0.96 65.27 H310181 | 33 0.33 65.60 H510000 | 2 0.02 65.62 K41002* | 29 0.29 65.91 S000001 | 173 1.73 67.64 S100000 | 22 0.22 67.86 S200001 | 2,462 24.62 92.48 S200002 | 715 7.15 99.63 S300004 | 18 0.18 99.81 S410000 | 10 0.10 99.91 S700000 | 9 0.09 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 24 Aug 2018