biabif Report for source archives

2022 General Primary Election, DeKalb County, GA

Audit Engine version:'v2.32.X'

Run Date: 2026-07-29 00:10:56.473801 Copyright (c) Citizens' Oversight


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Introduction

This report details information about the ballot image archives provided by the election district. These ballot image archives are typically provided as ZIP archives, but they may also be PDF files with many 1000s of images of sheets in some cases. Here, we review the sizes of the images and whether there are any repeated ballot_ids. This does not examine the images to find repeats, but simply marks them as repeats if they have the same ballot_id. The ballot_id of each ballot sheet must be unique. If there are multiple-sheet ballots, they will have multiple images that are not kept together.

Ballot Image Archives Summary

Parameter Value
Raw Number of Files 143,790
Unique ballot_ids 143,619
num_skipped_dups 0
num precincts 0
Number of parties 0
Number of groups 2
Number of batchids 523
Number of BMD ballots detected 2,395
Largest ballot image (bytes) 327,340
Smallest ballot image (bytes) 32,372
Number of huge files (> 6 * sigma) 204
idx archive basename files image_files all ballotids num uniques within set repeats num prior repeats num skipped repeats num BMDs num precincts num parties num groups num batchids lowest ballotid highest ballotid
0 'Database 1 All Tabulators Results.zip' 140,021 139,850 139,850 139,850 0 0 0 2,340 0 0 1 515 0 0
1 'Database 2 All Tabulators Results.zip' 3,769 3,769 3,769 3,769 0 0 0 55 0 0 1 22 0 0
143,790 143,619 143,619 143,619 0 0 0 2,395 537
idx archive basename all ballotids unique within set repeats prior repeats total skipped repeats
0 Database 1 All Tabulators Results.zip 139850 139850 0 0 0
1 Database 2 All Tabulators Results.zip 3769 3769 0 0 0

Ballot Image File Size Extremes

ballot_id size (bytes)
04000_00068_000010 32,372
04020_00032_000069 327,340

Huge Ballot Files

File sizes over over the mean by 6 sigma (264,667 bytes) may be red flags. Sample of 204 ballot images that are 'Huge'

ballot_id batchid archive_basename file_paths file_size ... is_cvr_adjudicated image_h image_w hmb_rawcode bmd_barcode
04000_00001_000074 04000_00001 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch001/Images/04000_00001_000074.tif'] 266339 ...
04000_00001_000108 04000_00001 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch001/Images/04000_00001_000108.tif'] 301450 ...
04000_00003_000129 04000_00003 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch003/Images/04000_00003_000129.tif'] 319330 ...
04000_00005_000082 04000_00005 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch005/Images/04000_00005_000082.tif'] 320160 ...
04000_00005_000170 04000_00005 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch005/Images/04000_00005_000170.tif'] 286376 ...
... ... ... ... ... ... ... ... ... ... ...
04020_00050_000048 04020_00050 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch050/Images/04020_00050_000048.tif'] 266579 ...
04020_00051_000032 04020_00051 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch051/Images/04020_00051_000032.tif'] 268872 ...
04020_00052_000028 04020_00052 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch052/Images/04020_00052_000028.tif'] 266541 ...
04020_00057_000038 04020_00057 Database 1 All Tabulators Results.zip ['Database 1 All Tabulaors Results/Tabu..atch057/Images/04020_00057_000038.tif'] 267672 ...
14000_00003_000054 04000_00003 Database 2 All Tabulators Results.zip ['Database 2 All Tabulators Results/Aud../Pbl_published/04000_00003_000054.tif'] 266580 ...

%% daf rows=204; cols=48; keyfield='ballot_id'; name=''


End of biabif Report for source archives

2022 General Primary Election, DeKalb County, GA

Audit Engine version:'v2.32.X'

Run Date: 2026-07-29 00:11:03.864530 Copyright (c) Citizens' Oversight


Return to Master Report Index