Audit Selection Report for CITY OF BOULDER BALLOT QUESTION NO. 2C

Proportion of the total number of votes for this contest that were cast within this county: 100.0%

See additional statistical information below...

The audit units are reported for selection in priority order, based on the threshholds below, and the "Sum of Square Roots" pseudorandom number generator using the random seed value 702758241994347 combined with the Batch sequence numbers.

Select the top 2 audit units.

Batch Seq Threshhold Random Priority Type Batches Ballots Contest Ballots AGAINST THE MEASURE FOR THE MEASURE Over Under
Totals 8892 30039 31 18983
000149 0.003508 0.003267 1.073630 AB p174_mb_152 None 134 18 82 0 34
000013 0.005674 0.006129 0.925701 AB p098_mb_015 None 217 33 115 0 69
000172 0.003743 0.004576 0.817854 AB p199_mb_177 None 143 19 91 0 33
000058 0.004996 0.009047 0.552189 AB p073_mb_061 None 191 48 119 0 24
000061 0.009577 0.025929 0.369373 EV p016_mb_053 None 367 49 121 0 197
000158 0.008538 0.027326 0.312447 AB p200_mb_162 None 327 40 225 0 62
000217 0.017415 0.057791 0.301352 AB p227_mb_222 None 670 86 402 3 179
000466 0.000498 0.001833 0.271701 ED j396_ed_142 None 19 5 3 0 11
000384 0.000184 0.000983 0.186660 ED j327_ed_054 None 7 1 4 0 2
000284 0.005700 0.031714 0.179733 AB p313_mb_290 None 218 30 126 0 62
000001 0.004839 0.029464 0.164245 AB p058_mb_002 None 185 26 124 0 35
000162 0.008746 0.053419 0.163724 AB p225_mb_166 None 335 58 198 0 79
000101 0.007680 0.047743 0.160855 EV p149_ev_104 None 294 30 151 0 113
000062 0.004448 0.035140 0.126575 EV p099_ev_065 None 170 31 85 0 54
000302 0.003847 0.032235 0.119350 AB p360_mb_308 None 147 20 89 0 38
000161 0.005205 0.044207 0.117732 AB p224_mb_165 None 199 28 114 0 57
000317 0.003037 0.027060 0.112238 AB p365_mb_323 None 116 13 79 0 24
000177 0.003664 0.035472 0.103302 AB p215_mb_182 None 140 24 51 0 65
000111 0.005126 0.061536 0.083307 AB p148_mb_113 None 196 27 126 2 41
000035 0.004552 0.057732 0.078851 AB p046_mb_037 None 174 34 114 0 26
000137 0.008486 0.108062 0.078529 ED p181_ed_141 None 325 72 103 0 150
000176 0.005335 0.068294 0.078118 AB p205_mb_181 None 204 32 136 0 36
000011 0.003351 0.043257 0.077462 AB p096_mb_013 None 128 23 67 0 38
000202 0.004787 0.062966 0.076027 AB p216_mb_206 None 183 23 105 0 55
000287 0.003795 0.051838 0.073208 ED p316_ed_293 None 145 44 56 0 45
000270 0.003325 0.046951 0.070812 AB p286_mb_276 None 127 16 80 0 31
000076 0.003220 0.050016 0.064382 AB p108_ev_079 None 123 19 82 0 22
000077 0.001075 0.017194 0.062496 AB p109_mb_080 None 41 13 23 0 5
000037 0.005439 0.089783 0.060583 AB p048_mb_039 None 208 40 131 0 37
000267 0.007055 0.122233 0.057717 AB p283_mb_273 None 270 39 181 0 50
000193 0.012611 0.219598 0.057429 ED p232_ed_198 None 484 90 184 0 210
000165 0.007628 0.145763 0.052329 ED p191_ed_169 None 292 52 102 0 138
000298 0.002540 0.053505 0.047478 AB p330_mb_304 None 97 11 61 0 25
000005 0.004865 0.120455 0.040392 AB p088_mb_006 None 186 25 97 0 64
000082 0.006951 0.172216 0.040361 AB p125_mb_084 None 266 30 176 0 60
000285 0.005361 0.137082 0.039109 AB p314_mb_291 None 205 21 141 0 43
000030 0.009421 0.257027 0.036656 EV p041_ev_032 None 361 38 80 0 243
000189 0.009318 0.257382 0.036201 ED p217_ed_194 None 357 62 129 0 166
000246 0.005909 0.169589 0.034841 AB p295_mb_250 None 226 31 135 3 57
000296 0.003429 0.100043 0.034277 AB p328_mb_302 None 131 17 70 0 44
000073 0.014370 0.436279 0.032938 EV p081_ev_076 None 552 44 104 0 404
000191 0.013465 0.417861 0.032224 ED p176_ed_196 None 517 81 172 1 263
000316 0.005074 0.165528 0.030654 AB p353_mb_322 None 194 20 118 0 56
000290 0.006326 0.208914 0.030279 AB p323_mb_296 None 242 32 100 0 110
000211 0.011394 0.387249 0.029422 EV p246_ev_211 None 437 36 87 0 314
000335 0.010590 0.370993 0.028544 EV j260_ev_101 None 406 68 207 0 131
000004 0.007758 0.279562 0.027750 AB p065_mb_005 None 297 34 183 0 80
000154 0.005596 0.202043 0.027696 AB p136_mb_158 None 214 41 126 0 47
000325 0.005231 0.192354 0.027193 AB p346_mb_331 None 200 28 110 0 62
000044 0.004500 0.168918 0.026640 AB p086_mb_047 None 172 22 86 0 64
000065 0.003299 0.127484 0.025874 EV p067_ev_068 None 126 22 68 0 36
000247 0.003220 0.125145 0.025731 AB p289_mb_252 None 123 17 74 0 32
000003 0.003873 0.151958 0.025490 AB p034_ev_003 None 148 16 76 0 56
000227 0.003952 0.155452 0.025421 AB p266_mb_232 None 151 29 98 0 24
000315 0.004239 0.169221 0.025050 AB p354_mb_321 None 162 21 102 0 39
000032 0.005361 0.215026 0.024932 AB p043_mb_034 None 205 39 131 0 35
000253 0.002436 0.098767 0.024661 AB p308_mb_259 None 93 12 49 1 31
000014 0.015016 0.616283 0.024366 EV p034_ev_003 None 577 84 200 0 293
000292 0.004578 0.188559 0.024281 AB p325_mb_298 None 175 27 114 0 34
000212 0.005179 0.219129 0.023632 AB p258_mb_216 None 198 42 112 0 44
000141 0.004839 0.210194 0.023023 AB p188_mb_145 None 185 20 107 1 57
000312 0.004317 0.188398 0.022916 AB p355_mb_318 None 165 21 89 0 55
000157 0.007732 0.344686 0.022431 AB p139_mb_161 None 296 44 190 0 62
000057 0.006847 0.326407 0.020976 AB p072_mb_060 None 262 41 177 0 44
000336 0.011342 0.563096 0.020142 EV j262_ev_102 None 435 78 240 0 117
000128 0.009525 0.477745 0.019938 AB p151_mb_129 None 365 50 216 0 99
000327 0.002462 0.124721 0.019739 AB p362_mb_333 None 94 10 59 0 25
000091 0.007758 0.399583 0.019415 EV p087_ev_091 None 297 15 65 0 217
000286 0.002776 0.143221 0.019380 ED p318_ed_281 None 106 24 31 0 51
000104 0.005622 0.297840 0.018875 AB p163_mb_107 None 215 45 134 0 36
000297 0.002200 0.117556 0.018716 AB p329_mb_303 None 84 18 48 0 18
000398 0.000419 0.022774 0.018418 ED j344_ed_068 None 16 5 7 0 4
000197 0.014551 0.791842 0.018376 EV p236_ev_202 None 559 40 144 0 375
000308 0.003534 0.193891 0.018225 ED p322_ed_295 None 135 27 65 0 43
000010 0.005309 0.291832 0.018192 AB p095_mb_012 None 203 25 146 0 32
000330 0.010226 0.570288 0.017932 EV p370_ev_314 None 392 54 177 0 161
000054 0.003220 0.183764 0.017523 AB p070_mb_057 None 123 22 78 0 23
000051 0.005100 0.292429 0.017441 AB p060_mb_054 None 195 36 126 0 33
000300 0.011394 0.654246 0.017415 AB p331_mb_306 None 437 68 247 1 121
000207 0.013672 0.786875 0.017375 ED p241_ed_207 None 525 101 223 0 201
000009 0.005987 0.350912 0.017061 AB p094_mb_011 None 229 38 142 0 49
000278 0.003638 0.213471 0.017043 AB p336_mb_284 None 139 14 84 0 41
000182 0.003220 0.190495 0.016904 ED p212_ed_185 None 123 31 54 0 38
000205 0.007810 0.464447 0.016815 EV p190_ev_203 None 299 44 171 0 84
000036 0.004187 0.249835 0.016758 AB p047_mb_038 None 160 29 103 0 28
000239 0.001860 0.111660 0.016658 AB p299_mb_244 None 71 13 42 0 16
000249 0.005439 0.328980 0.016534 AB p249_mb_254 None 208 21 119 2 66
000028 0.007576 0.459467 0.016488 EV p009_ev_030 None 290 44 170 0 76
000089 0.003899 0.239103 0.016309 AB p040_mb_092 None 149 40 68 0 41
000105 0.002200 0.138734 0.015859 AB p169_mb_108 None 84 16 51 0 17
000080 0.003769 0.238008 0.015835 AB p124_mb_083 None 144 21 93 0 30
000052 0.001991 0.126224 0.015773 AB p062_mb_055 None 76 16 46 0 14
000237 0.006795 0.433775 0.015664 EV p243_ev_220 None 260 23 79 0 158
000155 0.006769 0.436894 0.015492 AB p177_mb_159 None 259 45 136 0 78
000081 0.011575 0.758403 0.015262 EV p121_ev_077 None 444 34 68 0 342
000225 0.003377 0.223085 0.015137 AB p268_mb_230 None 129 23 88 0 18
000132 0.003455 0.233305 0.014810 ED p159_ed_135 None 132 22 54 0 56
000258 0.005205 0.353039 0.014742 AB p302_mb_264 None 199 37 110 2 50
000159 0.007784 0.535253 0.014542 AB p222_mb_163 None 298 34 183 0 81
000235 0.005830 0.401724 0.014514 AB p271_mb_240 None 223 33 155 0 35
000208 0.003194 0.224622 0.014219 AB p247_mb_212 None 122 22 60 0 40
000087 0.010045 0.707846 0.014191 EV p150_ev_090 None 385 46 142 0 197
000064 0.008174 0.582289 0.014038 EV p112_ev_067 None 313 55 156 0 102
000100 0.004996 0.359264 0.013906 EV p129_ev_099 None 191 30 71 3 87
000120 0.005335 0.385586 0.013836 AB p116_mb_124 None 204 50 117 0 37
000322 0.002828 0.204882 0.013803 AB p343_mb_328 None 108 14 57 0 37
000268 0.003168 0.234266 0.013522 AB p284_mb_274 None 121 14 82 0 25
000250 0.007966 0.591425 0.013469 AB p461_mb_255 None 305 40 149 0 116
000206 0.010616 0.800274 0.013265 AB p245_ev_210 None 407 33 93 0 281
000171 0.005622 0.427688 0.013145 AB p208_mb_168 None 215 20 164 0 31
000194 0.006430 0.489524 0.013135 ED p233_ed_199 None 246 43 99 0 104
000093 0.002619 0.201320 0.013008 AB p064_mb_096 None 100 16 69 0 15
000067 0.010097 0.778241 0.012974 EV p101_ev_070 None 387 58 182 0 147
000310 0.007602 0.605093 0.012563 AB p367_mb_316 None 291 49 163 0 79
000179 0.007810 0.627326 0.012449 ED p213_ed_184 None 299 59 103 0 137
000070 0.008694 0.702959 0.012368 EV p104_ev_073 None 333 72 153 0 108
000109 0.004526 0.369190 0.012260 AB p119_mb_112 None 173 26 105 0 42
000024 0.006508 0.531600 0.012242 EV p052_ev_026 None 249 48 157 0 44
000145 0.007862 0.642488 0.012236 AB p189_mb_146 None 301 47 157 0 97
000127 0.010097 0.829739 0.012168 ED p153_ev_131 None 387 82 143 0 162
000188 0.006534 0.538879 0.012125 ED p192_ed_193 None 250 61 119 0 70
000033 0.006638 0.556787 0.011922 AB p044_mb_035 None 254 47 169 0 38
000214 0.011445 0.960275 0.011919 EV p257_ev_217 None 439 34 93 0 312
000156 0.005596 0.482789 0.011591 AB p144_mb_160 None 214 24 136 0 54
000063 0.010149 0.886027 0.011454 EV p111_ev_066 None 389 65 189 0 135
000222 0.002671 0.235613 0.011337 AB p264_mb_227 None 102 14 69 1 18
000029 0.006769 0.599575 0.011289 EV p039_ev_031 None 259 41 144 0 74
000049 0.011108 0.984988 0.011278 EV p084_mb_045 None 426 62 242 0 122
000107 0.005152 0.461162 0.011173 AB p168_mb_110 None 197 24 112 0 61
000066 0.005857 0.525036 0.011155 EV p100_ev_069 None 224 35 68 0 121
000272 0.003638 0.330290 0.011015 AB p293_mb_278 None 139 18 86 0 35
000261 0.004056 0.369921 0.010965 AB p305_mb_267 None 155 26 111 0 18
000301 0.003717 0.342725 0.010844 AB p333_mb_307 None 142 20 73 0 49
000042 0.004970 0.462045 0.010756 AB p082_mb_043 None 190 22 119 0 49
000289 0.006169 0.583095 0.010580 AB p315_mb_292 None 236 30 159 0 47
000269 0.002200 0.208188 0.010568 AB p285_mb_275 None 84 20 49 0 15
000293 0.005674 0.545312 0.010405 AB p326_mb_299 None 217 30 88 0 99
000150 0.002750 0.265712 0.010348 AB p172_mb_154 None 105 17 64 0 24
000118 0.005674 0.552485 0.010270 ED p134_ed_122 None 217 57 102 0 58
000307 0.007680 0.756144 0.010156 EV p255_ev_313 None 294 36 119 0 139
000151 0.003142 0.310707 0.010111 AB p171_mb_155 None 120 29 68 0 23
000117 0.007367 0.732077 0.010064 ED p135_ed_121 None 282 55 127 1 99
000048 0.004970 0.498529 0.009969 AB p037_mb_051 None 190 40 113 0 37
000522 0.009551 0.968336 0.009864 EV j261_ev_103 None 366 34 113 0 219
000164 0.005883 0.600567 0.009795 ED p175_ed_151 None 225 48 78 0 99
000126 0.006326 0.646314 0.009787 ED p140_ed_127 None 242 50 70 0 122
000040 0.006143 0.630700 0.009740 AB p050_mb_041 None 235 25 165 0 45
000031 0.004422 0.455040 0.009717 AB p055_mb_029 None 169 34 106 0 29
000050 0.002383 0.247434 0.009632 AB p038_mb_052 None 91 8 62 0 21
000213 0.003351 0.350121 0.009570 AB p256_mb_218 None 128 20 87 0 21
000215 0.001912 0.199952 0.009564 AB p251_mb_219 None 73 7 37 0 29
000069 0.008226 0.864196 0.009519 EV p103_ev_072 None 315 50 153 0 112
000124 0.005179 0.549879 0.009418 AB p110_mb_128 None 198 26 143 0 29
000232 0.005231 0.559018 0.009357 AB p274_mb_237 None 200 27 133 0 40
000083 0.004500 0.481368 0.009348 AB p056_mb_086 None 172 28 113 0 31
000020 0.003403 0.367308 0.009265 AB p078_mb_022 None 130 16 92 0 22
000068 0.008174 0.890274 0.009181 EV p102_ev_071 None 313 62 138 0 113
000276 0.003612 0.394008 0.009168 AB p320_mb_280 None 138 22 65 0 51
000210 0.005804 0.635824 0.009129 AB p248_mb_215 None 222 38 146 0 38
000265 0.004239 0.471476 0.008991 AB p281_mb_271 None 162 34 57 0 71
000102 0.006508 0.737253 0.008827 EV p164_ev_105 None 249 35 134 0 80
000303 0.004082 0.465219 0.008775 AB p359_mb_309 None 156 17 110 0 29
000190 0.007732 0.883201 0.008754 ED p220_ed_195 None 296 80 110 0 106
000226 0.008486 0.972028 0.008730 AB p262_mb_231 None 325 35 199 0 91
000039 0.006664 0.767668 0.008681 EV p042_ev_033 None 255 62 138 0 55
000305 0.003717 0.433716 0.008569 AB p357_mb_311 None 142 15 90 0 37
000006 0.003847 0.456282 0.008432 AB p089_mb_007 None 147 24 100 0 23
000200 0.005752 0.684977 0.008398 AB p221_mb_204 None 220 37 141 0 42
000279 0.007888 0.953039 0.008276 AB p337_mb_285 None 302 40 153 0 109
000026 0.005126 0.628036 0.008162 AB p054_ev_028 None 196 28 124 0 44
000321 0.006716 0.827524 0.008116 AB p342_mb_327 None 257 43 110 0 104
000122 0.007367 0.909900 0.008097 ED p133_ed_123 None 282 30 53 0 199
000085 0.006404 0.793090 0.008075 EV p122_ev_085 None 245 13 46 0 186
000254 0.004161 0.527756 0.007884 AB p309_mb_260 None 159 31 93 0 35
000119 0.003246 0.413207 0.007856 AB p146_mb_116 None 124 14 56 0 54
000115 0.006847 0.874239 0.007832 ED p137_ed_119 None 262 65 124 0 73
000219 0.005778 0.738920 0.007820 AB p265_mb_224 None 221 18 127 0 76
000243 0.006169 0.795192 0.007758 AB p252_mb_248 None 236 26 137 0 73
000255 0.005883 0.762607 0.007714 AB p310_mb_261 None 225 32 119 0 74
000053 0.005804 0.754775 0.007690 AB p063_mb_056 None 222 35 157 0 30
000248 0.006456 0.842521 0.007663 AB p290_mb_253 None 247 30 118 0 99
000140 0.004918 0.648979 0.007577 AB p167_mb_139 None 188 31 119 0 38
000280 0.004370 0.582000 0.007508 AB p338_mb_286 None 167 24 80 0 63
000251 0.004735 0.636421 0.007440 AB p462_mb_256 None 181 23 95 0 63
000034 0.003690 0.498673 0.007401 AB p045_mb_036 None 141 23 91 0 27
000245 0.007081 0.968201 0.007314 ED p260_ev_213 None 271 37 74 0 160
000241 0.003899 0.535908 0.007276 AB p300_mb_245 None 149 17 88 0 44
000320 0.004944 0.680569 0.007264 AB p341_mb_326 None 189 28 91 0 70
000114 0.004604 0.634562 0.007256 ED p142_ed_118 None 176 43 79 0 54
000074 0.005518 0.761919 0.007242 AB p059_mb_064 None 211 34 139 0 38
000086 0.005726 0.799229 0.007165 EV p120_ev_089 None 219 21 34 0 164
000060 0.006117 0.854543 0.007158 AB p025_mb_063 None 234 40 154 0 40
000218 0.006221 0.878199 0.007084 AB p261_mb_223 None 238 35 165 1 37
000038 0.004161 0.591411 0.007035 AB p049_mb_040 None 159 35 99 0 25
000008 0.006117 0.880630 0.006946 AB p092_mb_010 None 234 27 143 0 64
000055 0.002880 0.418615 0.006880 AB p033_mb_058 None 110 24 64 0 22
000017 0.004865 0.713799 0.006816 AB p068_mb_019 None 186 26 136 0 24
000123 0.003847 0.567461 0.006780 AB p147_mb_126 None 147 23 85 0 39
000283 0.005570 0.825360 0.006748 AB p311_mb_289 None 213 31 114 0 68
000078 0.005857 0.869479 0.006736 AB p075_mb_081 None 224 28 136 0 60
000221 0.005778 0.858255 0.006733 AB p270_mb_226 None 221 34 143 0 44
000144 0.001258 0.187196 0.006720 ED p203_ed_148 None 48 19 16 0 13
000242 0.005309 0.806037 0.006586 AB p254_mb_247 None 203 21 121 0 61
000142 0.003142 0.480324 0.006541 ED p186_ed_144 None 120 24 48 0 48
000220 0.004631 0.711300 0.006510 AB p269_mb_225 None 177 23 118 0 36
000096 0.004892 0.756051 0.006470 AB p128_mb_098 None 187 23 113 0 51
000016 0.005439 0.852267 0.006382 AB p066_mb_018 None 208 51 129 0 28
000166 0.003429 0.543315 0.006312 ED p180_ed_170 None 131 42 53 0 36
000263 0.001415 0.230019 0.006152 AB p306_mb_268 None 54 5 18 0 31
000138 0.003743 0.609689 0.006139 ED p183_ed_142 None 143 31 46 0 66
000324 0.005152 0.844861 0.006099 AB p345_mb_330 None 197 32 99 0 66
000121 0.003246 0.532542 0.006096 AB p145_mb_125 None 124 20 91 0 13
000259 0.005231 0.860967 0.006075 AB p303_mb_265 None 200 33 114 0 53
000264 0.005596 0.926281 0.006041 AB p276_mb_270 None 214 21 162 0 31
000116 0.005205 0.870546 0.005979 ED p126_ed_120 None 199 48 87 0 64
000175 0.005830 0.983977 0.005925 AB p230_mb_180 None 223 32 163 0 28
000130 0.001624 0.275306 0.005901 ED p154_ed_132 None 62 9 38 0 15
000311 0.002096 0.356518 0.005878 AB p368_mb_317 None 80 12 40 0 28
000043 0.002645 0.451200 0.005862 AB p085_mb_046 None 101 17 70 0 14
000047 0.004578 0.781153 0.005861 AB p036_mb_050 None 175 23 116 0 36
000147 0.004657 0.799431 0.005825 AB p206_mb_150 None 178 18 78 0 82
000169 0.005126 0.882475 0.005809 ED p197_ed_174 None 196 36 93 0 67
000131 0.002723 0.473318 0.005754 AB p156_mb_134 None 104 16 70 0 18
000160 0.004970 0.872822 0.005694 AB p223_mb_164 None 190 28 114 0 48
000199 0.003272 0.583412 0.005609 ED p234_ed_200 None 125 26 67 0 32
000056 0.002593 0.464511 0.005581 AB p071_mb_059 None 99 17 57 0 25
000092 0.004631 0.844567 0.005483 AB p114_mb_094 None 177 40 100 0 37
000288 0.004709 0.864592 0.005446 ED p321_ed_294 None 180 36 56 0 88
000148 0.002776 0.516807 0.005371 EV p153_ev_131 None 106 15 53 0 38
000323 0.004631 0.862444 0.005369 AB p344_mb_329 None 177 35 106 5 31
000059 0.002750 0.516975 0.005318 AB p074_mb_062 None 105 10 73 0 22
000079 0.003220 0.609047 0.005287 AB p123_mb_082 None 123 19 70 0 34
000209 0.003664 0.694904 0.005273 AB p237_mb_214 None 140 18 74 0 48
000329 0.004735 0.912836 0.005187 AB p371_mb_335 None 181 32 116 0 33
000291 0.003821 0.743575 0.005139 AB p324_mb_297 None 146 17 78 1 50
000019 0.002017 0.394928 0.005107 AB p077_mb_021 None 77 12 50 0 15
000103 0.000865 0.170237 0.005081 AB p162_mb_103 None 33 4 19 0 10
000223 0.004500 0.893175 0.005038 AB p242_mb_228 None 172 19 123 0 30
000234 0.004239 0.842665 0.005030 AB p278_mb_239 None 162 14 126 0 22
000231 0.003978 0.799032 0.004978 AB p273_mb_236 None 152 29 85 0 38
000271 0.003717 0.753401 0.004933 AB p287_mb_277 None 142 22 78 0 42
000173 0.002226 0.454557 0.004898 AB p228_mb_178 None 85 10 50 0 25
000228 0.003873 0.803459 0.004821 AB p267_mb_233 None 148 25 88 0 35
000236 0.002854 0.593827 0.004806 AB p279_mb_241 None 109 17 74 0 18
000090 0.004082 0.864922 0.004720 AB p115_mb_093 None 156 23 105 0 28
000075 0.004474 0.965698 0.004633 AB p107_ev_078 None 171 21 103 0 47
000262 0.001755 0.379132 0.004630 ED p288_ed_251 None 67 5 40 0 22
000174 0.003612 0.780197 0.004630 AB p229_mb_179 None 138 24 86 0 28
000084 0.003168 0.687722 0.004606 AB p118_mb_087 None 121 14 82 0 25
000299 0.004056 0.909126 0.004462 AB p332_mb_305 None 155 20 107 0 28
000046 0.003612 0.825597 0.004375 AB p035_mb_049 None 138 18 93 0 27
000282 0.002253 0.516208 0.004364 AB p464_mb_287 None 86 10 60 0 16
000153 0.003351 0.773054 0.004334 AB p210_mb_156 None 128 30 67 0 31
000097 0.003351 0.773564 0.004332 AB p130_mb_100 None 128 9 50 1 68
000025 0.003795 0.879093 0.004317 AB p080_mb_024 None 145 19 91 0 35
000018 0.002226 0.534207 0.004168 AB p076_mb_020 None 85 21 50 0 14
000314 0.003664 0.929544 0.003942 AB p366_mb_320 None 140 26 76 0 38
000027 0.003194 0.811460 0.003936 EV p053_ev_027 None 122 24 68 0 30
000295 0.003926 0.999703 0.003927 AB p249_mb_301 None 150 19 100 0 31
000163 0.003508 0.904305 0.003879 AB p226_mb_167 None 134 20 94 0 20
000238 0.003534 0.935403 0.003778 AB p280_mb_242 None 135 23 73 0 39
000229 0.003508 0.943567 0.003717 AB p219_mb_234 None 134 17 78 0 39
000178 0.003299 0.887757 0.003716 ED p198_ed_176 None 126 14 51 0 61
000022 0.003299 0.891621 0.003699 EV p006_mb_017 None 126 20 80 0 26
000015 0.003116 0.855960 0.003640 AB p057_mb_016 None 119 12 81 0 26
000012 0.003168 0.875137 0.003620 AB p097_mb_014 None 121 18 79 0 24
000146 0.003037 0.843876 0.003599 ED p204_ed_149 None 116 21 41 0 54
000331 0.002723 0.768301 0.003545 AB p372_mb_336 None 104 12 63 0 29
000183 0.001755 0.499646 0.003513 ED p238_ed_188 None 67 17 30 0 20
000098 0.002488 0.709513 0.003507 AB p161_mb_101 None 95 16 47 1 31
000294 0.002854 0.815237 0.003501 AB p327_mb_300 None 109 13 44 0 52
000181 0.002671 0.776682 0.003439 AB p211_mb_186 None 102 16 59 0 27
000129 0.002122 0.617854 0.003434 AB p157_mb_133 None 81 10 47 0 24
000309 0.002279 0.664173 0.003431 AB p369_mb_312 None 87 12 48 0 27
000204 0.002122 0.623554 0.003403 AB p250_mb_209 None 81 9 46 0 26
000139 0.002671 0.785947 0.003399 ED p184_ed_143 None 102 20 44 0 38
000108 0.003011 0.898908 0.003350 AB p141_mb_111 None 115 25 52 0 38
000397 0.000288 0.086825 0.003322 ED j343_ed_067 None 11 0 7 0 4
000224 0.002854 0.875592 0.003260 AB p263_mb_229 None 109 13 72 0 24
000306 0.002462 0.769543 0.003199 EV p296_ev_288 None 94 11 56 0 27
000099 0.001808 0.565134 0.003199 AB p132_mb_102 None 69 15 47 0 7
000328 0.002410 0.772728 0.003118 AB p363_mb_334 None 92 19 42 1 30
000445 0.000315 0.101006 0.003115 ED j371_ed_121 None 12 1 7 0 4
000464 0.000184 0.059086 0.003106 ED j393_ed_140 None 7 3 4 0 0
000195 0.001939 0.673990 0.002876 AB p182_mb_187 None 74 10 48 0 16
000198 0.002069 0.727792 0.002843 AB p236_ev_202 None 79 15 41 0 23
000326 0.002619 0.941297 0.002782 AB p361_mb_332 None 100 12 72 0 16
000021 0.001415 0.514263 0.002751 AB p079_mb_023 None 54 12 37 0 5
000266 0.002357 0.869028 0.002712 AB p282_mb_272 None 90 13 56 0 21
000304 0.001598 0.592823 0.002696 AB p358_mb_310 None 61 7 47 0 7
000045 0.001677 0.624209 0.002686 AB p015_mb_048 None 64 13 43 0 8
000088 0.001363 0.520600 0.002617 AB p117_mb_088 None 52 9 34 0 9
000256 0.002069 0.808503 0.002560 AB p272_mb_262 None 79 14 39 0 26
000260 0.000498 0.198535 0.002509 AB p304_mb_266 None 19 2 5 0 12
000392 0.000393 0.157828 0.002492 ED j331_ed_062 None 15 5 7 0 3
000192 0.002122 0.862846 0.002459 ED p231_ed_197 None 81 21 40 0 20
000318 0.001991 0.847468 0.002349 AB p364_mb_324 None 76 11 33 0 32
000233 0.002096 0.900779 0.002326 AB p275_mb_238 None 80 16 43 0 21
000438 0.000157 0.068208 0.002306 ED j363_ed_114 None 6 2 2 0 2
000134 0.001179 0.516951 0.002281 AB p160_mb_138 None 45 2 30 0 13
000467 0.000577 0.255038 0.002261 ED j403_ed_144 None 22 5 4 0 13
000440 0.000236 0.107498 0.002195 ED j368_ed_116 None 9 3 4 0 2
000257 0.001467 0.670399 0.002189 AB p301_mb_263 None 56 10 25 0 21
000273 0.001651 0.780271 0.002115 AB p319_mb_279 None 63 10 22 0 31
000244 0.001075 0.512910 0.002095 AB p291_mb_249 None 41 3 27 0 11
000168 0.001886 0.908553 0.002076 ED p196_ed_173 None 72 16 33 0 23
000470 0.000341 0.179756 0.001896 ED j402_ed_147 None 13 5 2 0 6
000186 0.001415 0.817508 0.001731 ED p187_ed_191 None 54 11 23 0 20
000468 0.000629 0.367071 0.001714 ED j399_ed_145 None 24 6 5 0 13
000007 0.000734 0.442883 0.001657 AB p090_mb_008 None 28 3 16 0 9
000447 0.000419 0.257950 0.001626 ED j372_ed_123 None 16 2 6 0 8
000458 0.000786 0.485845 0.001619 ED j391_ed_134 None 30 3 10 0 17
000402 0.000315 0.195771 0.001607 ED j348_ed_072 None 12 5 2 0 5
000094 0.000734 0.471245 0.001557 AB p127_mb_097 None 28 3 17 0 8
000281 0.000157 0.102395 0.001536 EV p292_ev_282 None 6 1 3 0 2
000275 0.000472 0.309690 0.001524 EV p297_mb_246 None 18 1 9 0 8
000439 0.000341 0.244465 0.001394 ED j365_ed_115 None 13 2 5 0 6
000112 0.001232 0.893416 0.001379 AB p143_mb_115 None 47 6 29 0 12
000319 0.000944 0.708189 0.001332 AB p352_mb_325 None 36 3 21 0 12
000170 0.000944 0.721237 0.001308 ED p193_ed_175 None 36 5 18 0 13
000446 0.000367 0.302394 0.001214 ED j382_ed_122 None 14 3 8 0 3
000460 0.000393 0.331340 0.001187 ED j390_ed_136 None 15 3 6 0 6
000110 0.000367 0.310111 0.001184 EV p165_ev_106 None 14 3 6 0 5
000469 0.000393 0.340993 0.001153 ED j400_ed_146 None 15 5 5 0 5
000396 0.000079 0.069312 0.001135 ED j341_ed_066 None 3 0 1 0 2
000465 0.000682 0.604281 0.001128 ED j395_ed_141 None 26 9 13 0 4
000180 0.000262 0.256286 0.001023 AB p214_mb_183 None 10 1 6 0 3
000252 0.000472 0.470216 0.001004 AB p463_mb_257 None 18 0 11 0 7
000230 0.000603 0.601019 0.001003 AB p272_mb_235 None 23 4 8 0 11
000394 0.000786 0.784506 0.001002 ED j333_ed_064 None 30 5 14 0 11
000427 0.000288 0.288258 0.001000 ED j334_ed_102 None 11 2 1 0 8
000185 0.000786 0.811369 0.000969 ED p240_ed_190 None 30 8 14 0 8
000041 0.000184 0.191916 0.000956 EV p051_ev_042 None 7 2 2 0 3
000409 0.000786 0.827709 0.000950 ED j361_ed_080 None 30 5 13 0 12
000386 0.000105 0.112490 0.000932 ED j325_ed_056 None 4 1 3 0 0
000393 0.000446 0.514581 0.000866 ED j332_ed_063 None 17 6 5 0 6
000461 0.000393 0.502726 0.000782 ED j389_ed_137 None 15 1 5 0 9
000433 0.000026 0.033584 0.000781 ED j350_ed_109 None 1 0 1 0 0
000407 0.000682 0.919680 0.000741 ED j358_ed_077 None 26 2 9 0 15
000472 0.000341 0.463095 0.000736 ED j405_ed_149 None 13 2 7 0 4
000444 0.000446 0.645715 0.000690 ED j369_ed_120 None 17 3 8 0 6
000473 0.000629 0.913076 0.000689 ED j406_ed_150 None 24 5 9 0 10
000449 0.000315 0.461786 0.000681 ED j374_ed_125 None 12 3 5 0 4
000453 0.000157 0.231572 0.000679 ED j397_ed_129 None 6 3 1 0 2
000133 0.000367 0.575065 0.000638 AB p207_mb_136 None 14 1 10 0 3
000106 0.000288 0.474561 0.000608 AB p113_mb_109 None 11 3 4 0 4
000431 0.000551 0.931837 0.000591 ED j340_ed_107 None 21 3 11 0 7
000463 0.000210 0.362824 0.000578 ED j394_ed_139 None 8 0 5 0 3
000400 0.000472 0.817782 0.000577 ED j346_ed_070 None 18 2 5 0 11
000313 0.000184 0.319390 0.000575 AB p356_mb_319 None 7 1 3 0 3
000405 0.000341 0.597253 0.000571 ED j355_ed_076 None 13 2 6 0 5
000474 0.000131 0.238716 0.000549 ED j380_ed_151 None 5 3 1 0 1
000152 0.000079 0.144502 0.000544 EV p173_ev_153 None 3 0 1 0 2
000399 0.000472 0.878395 0.000537 ED j345_ed_069 None 18 3 2 0 13
000442 0.000498 0.938843 0.000531 ED j370_ed_118 None 19 2 11 0 6
000240 0.000498 0.974692 0.000511 EV p298_ev_243 None 19 5 7 0 7
000437 0.000288 0.566580 0.000509 ED j359_ed_113 None 11 3 3 0 5
000456 0.000472 0.941308 0.000501 ED j385_ed_132 None 18 3 3 0 12
000430 0.000367 0.733824 0.000500 ED j338_ed_106 None 14 3 5 0 6
000413 0.000236 0.482927 0.000489 ED j378_ed_086 None 9 3 3 0 3
000334 0.000393 0.811934 0.000484 EV j259_ev_100 None 15 3 3 0 9
000459 0.000472 0.993772 0.000475 ED j388_ed_135 None 18 6 5 0 7
000277 0.000157 0.361186 0.000436 AB p335_mb_283 None 6 0 6 0 0
000457 0.000341 0.803204 0.000424 ED j386_ed_133 None 13 3 5 0 5
000401 0.000210 0.506261 0.000414 ED j347_ed_071 None 8 2 3 0 3
000443 0.000367 0.927997 0.000396 ED j367_ed_119 None 14 2 8 0 4
000071 0.000157 0.409409 0.000384 EV p105_ev_074 None 6 1 2 0 3
000450 0.000262 0.724231 0.000362 ED j375_ed_126 None 10 2 5 0 3
000333 0.000315 0.870048 0.000362 EV j258_ev_099 None 12 5 5 0 2
000404 0.000262 0.756359 0.000347 ED j352_ed_075 None 10 3 3 0 4
000023 0.000184 0.549183 0.000334 EV p007_mb_025 None 7 2 2 0 3
000471 0.000288 0.886207 0.000325 ED j404_ed_148 None 11 3 3 0 5
000434 0.000315 0.975470 0.000323 ED j353_ed_110 None 12 2 6 0 4
000125 0.000288 0.897371 0.000321 EV p166_ev_114 None 11 3 5 0 3
000203 0.000157 0.495950 0.000317 AB p244_ev_208 None 6 1 2 0 3
000441 0.000210 0.668713 0.000314 ED j366_ed_117 None 8 3 3 0 2
000395 0.000288 0.968972 0.000298 ED j339_ed_065 None 11 2 5 0 4
000391 0.000210 0.712844 0.000294 ED j330_ed_061 None 8 2 4 0 2
000388 0.000236 0.833861 0.000283 ED j326_ed_058 None 9 1 5 0 3
000432 0.000184 0.691823 0.000265 ED j342_ed_108 None 7 2 2 0 3
000435 0.000131 0.534529 0.000245 ED j354_ed_111 None 5 2 2 0 1
000455 0.000210 0.895412 0.000234 ED j383_ed_131 None 8 1 3 0 4
000428 0.000210 0.936264 0.000224 ED j336_ed_103 None 8 1 3 0 4
000448 0.000210 0.975326 0.000215 ED j373_ed_124 None 8 1 4 0 3
000095 0.000105 0.655711 0.000160 EV p131_mb_095 None 4 2 2 0 0
000408 0.000052 0.357427 0.000147 ED j360_ed_079 None 2 1 1 0 0
000196 0.000105 0.774330 0.000135 EV p209_ev_157 None 4 3 0 0 1
000216 0.000026 0.196259 0.000134 AB p253_mb_221 None 1 0 1 0 0
000072 0.000131 0.986298 0.000133 EV p106_ev_075 None 5 2 3 0 0
000167 0.000105 0.796520 0.000132 ED p179_ed_171 None 4 0 1 0 3
000002 0.000052 0.718974 0.000073 EV p005_EV_001 None 2 0 0 0 2
000201 0.000026 0.373456 0.000070 ED p194_ed_205 None 1 1 0 0 0
000462 0.000026 0.511937 0.000051 ED j392_ed_138 None 1 0 0 0 1
000403 0.000026 0.628755 0.000042 ED j351_ed_074 None 1 0 1 0 0
000454 0.000026 0.660561 0.000040 ED j381_ed_130 None 1 0 0 0 1

Audit statistics

The "Number of audit units to audit" is based on the NEGEXP method, which is very efficient and requires selecting larger audit units with higher probability than smaller ones. The numbers given here are based on a confidence level of 75%. I.e. they are designed so the audit will either 1) find a discrepancy and call for an escalation or full hand recount, or 2) reduce the risk of confirming an incorrect outcome to (100 - 75)%, even if the tally system has been manipulated. A maximum "within-precinct-miscount" of 20% is assumed. See On Auditing Elections When Precincts Have Different Sizes, by Javed A. Aslam, Raluca A. Popa and Ronald L. Rivest


Contest: CITY OF BOULDER BALLOT QUESTION NO. 2C

Number of precincts: 395
Total number of votes cast:  57945
Average number of votes/precinct: 146.696202532
Median number of votes/precinct: 134
Maximum number of votes/precinct: 670
Minimum number of votes/precinct: 1
Ratio of max/min: 670.0
margin =  36.4949521098 percent, 21147.0 votes
s =  0.2  (maximum within-precinct-miscount)
alpha =  0.25  (confidence is 1 - alpha:  0.75 )

Rule of Thumb says:
    1.51943683274 precincts.
    expected workload =  440.088607595 votes counted.

APR says:
    b = 360.387652084 precincts needed to hold corruption
    u =  1 precincts to audit
    expected workload =  146.696202532 votes
    confidence level to find one of b =  0.912373802744
    bmin = 246
    confidence level to find one of bmin =  0.622784810127

SAFE says:
    bmin = 246
    Number of precincts to audit = u = 2
    Confidence level achieved =  0.858304954058
    expected workload =  293.392405063

Negexp says:
    w = 15254.3360148
    largest probability =  0.0174153440976
    smallest probability =  2.62217087159e-05
    expected number of precincts audited =  1.51460993517
    expected workload =  367.655167992 votes counted

PPEBWR says:
    t =  1
    largest total probability =  0.0115626887566
    smallest total probability =  1.72577444129e-05
    expected number of precincts audited = 1.0
    expected workload =  242.957718526 votes counted.
    max difference from negexp =  0.00585265534106