http://www.fec.gov/agenda/agendas2001/mtgdoc01-62/overview.htm1. Target error rate: a maximum of one error in 10,000,000 ballot positions, and
2. Testing error rate: a maximum acceptable rate in the test process of one error in 500,000 positions.
NOw the 1990 standards are here in Appendix F.5
http://www.verifiedvotingfoundation.org/downloads/FEC_1990_Voting_System_Standards.pdfDesired error rate = 1 in 10,000,000
Maximum acceptable = 1 in 100,000
Further more--- in F.5=
This results in the following decision criteria:
• If the system makes one error before counting 167,753 consecutive votes correctly, it will be
rejected.
• If the system reads at least 297,589 consecutive votes correctly, it will be accepted.
• If the system correctly reads more than 167,753 votes but less than 297,589 when the first
error occurs, the testing will have to be continued until another 465,342 consecutive votes
are counted without error (a total of 762,763 with one error).
This test design replaces the horizontal axis in the time-based illustrations with the total number of
trials. Just as there was a minimum time to accept without failure, there will be a minimum data sample
size to accept without error. As a practical matter,
the test is terminated if an error occurs in less than
167,753 votes. The vendor is then required to improve the system.
Review:
2002
1. Target error rate: a maximum of one error in 10,000,000 ballot positions, and
2. Testing error rate: a
maximum acceptable rate in the test process of one error in 500,000 positions.
1990
Desired error rate = 1 in 10,000,000
Maximum acceptable = 1 in 100,000
So the
maximum acceptable rate of error is 5 fold more------in the 2002 standards