Frequencies for first 10,000 rows of pct0210194 variable in sf12010860us19 dataset : centers | (901) | Freq. Percent Cum. ------------+----------------------------------- 0 | 9,482 94.82 94.82 1 | 144 1.44 96.26 2 | 74 0.74 97.00 3 | 47 0.47 97.47 4 | 42 0.42 97.89 5 | 44 0.44 98.33 6 | 27 0.27 98.60 7 | 13 0.13 98.73 8 | 13 0.13 98.86 9 | 9 0.09 98.95 10 | 11 0.11 99.06 11 | 7 0.07 99.13 12 | 11 0.11 99.24 13 | 6 0.06 99.30 14 | 3 0.03 99.33 15 | 4 0.04 99.37 16 | 1 0.01 99.38 17 | 3 0.03 99.41 19 | 2 0.02 99.43 20 | 3 0.03 99.46 21 | 1 0.01 99.47 22 | 3 0.03 99.50 23 | 3 0.03 99.53 24 | 1 0.01 99.54 25 | 2 0.02 99.56 26 | 4 0.04 99.60 27 | 1 0.01 99.61 29 | 2 0.02 99.63 30 | 1 0.01 99.64 31 | 1 0.01 99.65 32 | 3 0.03 99.68 33 | 1 0.01 99.69 34 | 1 0.01 99.70 35 | 1 0.01 99.71 36 | 1 0.01 99.72 38 | 1 0.01 99.73 40 | 1 0.01 99.74 41 | 1 0.01 99.75 42 | 1 0.01 99.76 44 | 1 0.01 99.77 45 | 2 0.02 99.79 47 | 1 0.01 99.80 48 | 1 0.01 99.81 50 | 1 0.01 99.82 52 | 1 0.01 99.83 53 | 1 0.01 99.84 54 | 2 0.02 99.86 55 | 1 0.01 99.87 71 | 1 0.01 99.88 73 | 1 0.01 99.89 88 | 1 0.01 99.90 95 | 1 0.01 99.91 98 | 1 0.01 99.92 99 | 1 0.01 99.93 102 | 1 0.01 99.94 108 | 2 0.02 99.96 126 | 1 0.01 99.97 131 | 1 0.01 99.98 152 | 1 0.01 99.99 154 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 17 Apr 2017