Frequencies for first 10,000 rows of county variable in accident dataset : county | Freq. Percent Cum. ------------+----------------------------------- 1 | 373 3.73 3.73 3 | 228 2.28 6.01 5 | 172 1.72 7.73 7 | 96 0.96 8.69 9 | 177 1.77 10.46 11 | 254 2.54 13.00 12 | 18 0.18 13.18 13 | 526 5.26 18.44 15 | 149 1.49 19.93 16 | 1 0.01 19.94 17 | 88 0.88 20.82 19 | 276 2.76 23.58 20 | 29 0.29 23.87 21 | 151 1.51 25.38 23 | 57 0.57 25.95 25 | 392 3.92 29.87 27 | 73 0.73 30.60 29 | 153 1.53 32.13 31 | 233 2.33 34.46 33 | 84 0.84 35.30 35 | 57 0.57 35.87 37 | 712 7.12 42.99 39 | 51 0.51 43.50 41 | 89 0.89 44.39 43 | 46 0.46 44.85 45 | 56 0.56 45.41 47 | 78 0.78 46.19 49 | 38 0.38 46.57 51 | 48 0.48 47.05 53 | 86 0.86 47.91 55 | 65 0.65 48.56 57 | 215 2.15 50.71 59 | 234 2.34 53.05 61 | 54 0.54 53.59 63 | 53 0.53 54.12 65 | 264 2.64 56.76 67 | 149 1.49 58.25 68 | 2 0.02 58.27 69 | 117 1.17 59.44 70 | 1 0.01 59.45 71 | 402 4.02 63.47 73 | 358 3.58 67.05 75 | 86 0.86 67.91 77 | 140 1.40 69.31 79 | 57 0.57 69.88 81 | 130 1.30 71.18 83 | 121 1.21 72.39 85 | 159 1.59 73.98 87 | 64 0.64 74.62 89 | 104 1.04 75.66 90 | 10 0.10 75.76 91 | 44 0.44 76.20 93 | 46 0.46 76.66 95 | 213 2.13 78.79 97 | 169 1.69 80.48 99 | 247 2.47 82.95 100 | 1 0.01 82.96 101 | 149 1.49 84.45 103 | 162 1.62 86.07 105 | 131 1.31 87.38 107 | 125 1.25 88.63 109 | 54 0.54 89.17 110 | 3 0.03 89.20 111 | 123 1.23 90.43 113 | 64 0.64 91.07 115 | 104 1.04 92.11 117 | 77 0.77 92.88 119 | 81 0.81 93.69 121 | 69 0.69 94.38 122 | 13 0.13 94.51 123 | 65 0.65 95.16 125 | 54 0.54 95.70 127 | 100 1.00 96.70 129 | 30 0.30 97.00 130 | 1 0.01 97.01 131 | 31 0.31 97.32 133 | 18 0.18 97.50 135 | 18 0.18 97.68 137 | 5 0.05 97.73 139 | 21 0.21 97.94 141 | 6 0.06 98.00 143 | 25 0.25 98.25 145 | 11 0.11 98.36 147 | 2 0.02 98.38 149 | 2 0.02 98.40 151 | 2 0.02 98.42 153 | 6 0.06 98.48 155 | 3 0.03 98.51 157 | 1 0.01 98.52 159 | 1 0.01 98.53 163 | 2 0.02 98.55 164 | 2 0.02 98.57 165 | 1 0.01 98.58 169 | 2 0.02 98.60 170 | 10 0.10 98.70 171 | 1 0.01 98.71 175 | 5 0.05 98.76 177 | 1 0.01 98.77 179 | 2 0.02 98.79 180 | 1 0.01 98.80 185 | 6 0.06 98.86 187 | 2 0.02 98.88 189 | 1 0.01 98.89 191 | 2 0.02 98.91 193 | 1 0.01 98.92 195 | 1 0.01 98.93 199 | 3 0.03 98.96 201 | 1 0.01 98.97 205 | 1 0.01 98.98 207 | 3 0.03 99.01 209 | 4 0.04 99.05 211 | 2 0.02 99.07 213 | 1 0.01 99.08 215 | 1 0.01 99.09 217 | 1 0.01 99.10 219 | 3 0.03 99.13 223 | 7 0.07 99.20 227 | 1 0.01 99.21 229 | 2 0.02 99.23 233 | 3 0.03 99.26 235 | 1 0.01 99.27 237 | 1 0.01 99.28 239 | 1 0.01 99.29 241 | 1 0.01 99.30 243 | 1 0.01 99.31 245 | 8 0.08 99.39 249 | 1 0.01 99.40 251 | 2 0.02 99.42 253 | 1 0.01 99.43 255 | 3 0.03 99.46 257 | 1 0.01 99.47 259 | 1 0.01 99.48 261 | 10 0.10 99.58 270 | 1 0.01 99.59 271 | 1 0.01 99.60 277 | 6 0.06 99.66 279 | 2 0.02 99.68 280 | 2 0.02 99.70 285 | 1 0.01 99.71 287 | 1 0.01 99.72 290 | 5 0.05 99.77 291 | 1 0.01 99.78 295 | 5 0.05 99.83 297 | 4 0.04 99.87 299 | 2 0.02 99.89 303 | 1 0.01 99.90 305 | 1 0.01 99.91 311 | 1 0.01 99.92 313 | 4 0.04 99.96 317 | 2 0.02 99.98 319 | 1 0.01 99.99 321 | 1 0.01 100.00 ------------+----------------------------------- Total | 10,000 100.00 by Jean Roth , jroth@nber.org , 18 Apr 2016