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In Dissent
A response to the Florida election report.

By Commissioners Abigail Thernstrom & Russell G. Redenbaugh

 
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he United States Commission on Civil Rights, charged with the statutory duty to investigate voting rights violations in a fair and objective manner, has produced a report that fails to serve the public interest. Voting Irregularities Occurring in Florida During the 2000 Presidential Election is prejudicial, divisive, and injurious to the cause of true democracy and justice in our society. It discredits the Commission itself and substantially diminishes its credibility as the nation's protector of our civil rights.

The Commission's majority report is a partisan document that has little basis in fact. Its conclusions are based on a deeply flawed statistical analysis coupled with anecdotal evidence of limited value, unverified by a proper factual investigation. This shaky foundation is used to justify charges of the most serious nature — questioning the legitimacy of the American electoral process and the validity of the most recent presidential election. The report's central finding — that there was "widespread disenfranchisement and denial of voting rights" in Florida's 2000 presidential election — does not withstand even a cursory legal or scholarly scrutiny. Leveling such a serious charge without clear justification is an unwarranted assault upon the public's confidence in American democracy.

Using all the variables in the statistical analysis in the majority report, Dr. John Lott, an economist at Yale Law School, was unable to find a consistent, statistical significant relationship between the share of voters who were African Americans and the ballot spoilage rate.

Furthermore, Dr. Lott conducted additional analysis beyond Lichtman's parameters, looking at previous elections, demographic changes, and rates of ballot spoilage. His analysis found little relationship at all between racial population change and ballot spoilage, and the one correlation that is found runs counter to the majority report's argument: An increase in the black share of the voting population is linked to a slight decrease in spoilage rates, although the difference is not statistically significant.

Nothing is more fundamental to American democracy than the right to vote and to have valid votes properly counted. Allegations of disfranchisement are the fertile ground in which a dangerous distrust of American political institutions thrives. By basing its conclusion on allegations that are driven by partisan interests and which lack factual basis, the majority on the Commission has needlessly fostered public distrust, alienation and manifest cynicism. The intent of the partisan conclusions of the report is to label the outcome of the 2000 election as illegitimate, thereby calling into question the most fundamental basis of American democracy.

Obvious partisan passions not only destroyed the credibility of the report itself, but informed the entire process that led up to the final draft. At the Florida hearings, Governor Jeb Bush was the only witness who was not allowed to make an opening statement. The Chair, Mary Frances Berry, was quoted in the Florida press as comparing the Governor and Secretary of State to "Pontius Pilate…just washing their hands of the whole thing." On March 9, six commissioners voted to issue a "preliminary assessment" — in effect, a verdict — long before the staff had completed its review of the evidence.

The statistical analysis upon which many of the final report's findings are based was conducted by an historian with close ties to Albert Gore, Jr. The report claims that "affected agencies were afforded an opportunity to review applicable portions"; in fact, affected parties were never given a look at the preliminary assessment, and had only ten days to review and respond to the final report, in violation of established procedures and previous promises. Our memoranda to the chief of staff throughout the process regularly went unanswered.

Most recently, a request for basic data to which we — and indeed, any member of the public — were entitled was denied to us. The Commission hired Professor Allan Lichtman, an historian at American University, to examine the relationship between spoiled ballots and the race of voters. We asked for a copy of the machine-readable data that Professor Lichtman used to run his correlations and regressions. That is, we wanted his computer runs, the data that went into them, and the software he used. Obviously, he could have easily given that to us. The Commission had the temerity to tell us that it did not exist — that the data as he organized it for purposes of analysis was literally unavailable. Professor Lichtman, who knows that as a matter of scholarly convention such data should be shared, also declined to provide it. Evidently, Dr. Lichtman and the majority on the Commission have no confidence in their own numbers and analysis.

Process matters. And that is why it is important to examine, with integrity, violations of the electoral process in Florida and other states. When the process is right, participants on another day can revisit the outcome — use the procedures (fair and thus trusted) to debate policy or to vote again. But when the process is corrupt, the conclusions themselves (current and future) are deeply suspect. The Commission investigated procedural irregularities in Florida; it should have gotten its own house in order first.

Had the process been right, the substance might have been much better. The Commission's staff would have received feedback from Florida officials, commissioners, and other concerned parties, on the basis of which it might have revised the report. It should be consulting with commissioners in the course of drafting a report, including those who do not share the majority view. As it is, at great expense, the Commission has written a dangerous and divisive document. And thus it certainly provides no basis upon which to reform the electoral process in Florida or anywhere else.

In the pages below, we will argue:

I. The statistical analysis done for the Commission by Dr. Allan Lichtman does not support the claim of disfranchisement.
The most sensational "finding" in the majority report is the claim that black voters in the Florida election in 2000 were nine times as likely as other residents of the state to have cast ballots that did not count in the presidential contest, and that 52 percent of all disqualified ballots were cast by black voters in a state whose population is only 15 percent black.

The charge is unsupported by the evidence.

(a) Disfranchisement is not the same as voter error. The report talks about voters likely to have their ballots spoiled; in fact, the problem was undervotes and overvotes, some of which were deliberate (the undervotes, particularly). But the rest are due to voter error. Or machine error, which is random, and thus cannot "disfranchise" any population group. It was certainly not due to any conspiracy on the part of supervisors of elections; the vast majority of spoiled ballots were cast in counties where the supervisor was a Democrat.

The majority report argues that race was the dominant factor explaining whose votes counted and whose were rejected. But the method used rests on the assumption that if the proportion of spoiled ballots in a county or precinct is higher in places with a larger black population, it must be African American ballots that were disqualified. That conclusion does not necessarily follow, as statisticians have long understood.

We have no data on the race of the individual voters. And it is impossible to develop accurate estimates about how groups of individuals vote (or misvote) on the basis of county-level or precinct-level averages.

(b) The majority's report assumes race had to be the decisive factor determining which voters spoiled their ballots. Indeed, its analysis suggests that the electoral system somehow worked to cancel the votes of even highly educated, politically experienced African Americans.

In fact, the size of the black population (by Dr. Lichtman's own numbers) accounts for only one-quarter of the difference between counties in the rate of spoiled ballots (the correlation is .5). However it is clear we cannot make meaningful statements about the relationship between one social factor and another without controlling for or holding constant other variables that may affect the relationship we are assessing.

The more complex regression analysis that Dr. Lichtman conducted does not isolate the effect of race per se from that of other variables that are correlated with race: poverty, income, literacy, and the like. Or at least, he fails to provide the details — the regression models — essential to understanding his dismissal of these other factors. And, most important, he never reports how much of the variance between counties in the proportion of ballots spoiled can be explained by a more complex model, such as the one developed by our own expert, Dr. John Lott of the Yale Law School. Our model enables us to explain 70 percent of the variance (three times as much as Dr. Lichtman was able to account for) without considering racial composition at all.

In fact, using the variables provided in the report, Dr. Lott was unable to find a consistent, statistically significant relationship between the share of voters who were African American and the ballot spoilage rate. Further, removing race from the equation, but leaving in all the other variables only reduced ballot spoilage rate explained by his regression by a trivial amount. In other words, the best indicator of whether or not a particular county had a high or low rate of ballot spoilage is not its racial composition. Non-racial information is much more useful.

(c) The obvious explanation for a high number of spoiled ballots among black voters is their lower literacy rate. Dr. Lichtman offers only a cavalier discussion of the question, and his conclusion that literacy rates were irrelevant makes no sense. (In fact, the report itself recommends "effective programs of education for voters…") Moreover, the data upon which he relies are too crude to allow meaningful conclusions. They are not broken down by race, for one thing.

(d) First time voters: An important source of the high rate of ballot spoilage in some Florida communities may have been that a sizable fraction of those who turned out at the polls were there for the first time and were unfamiliar with the electoral process. Impressionistic evidence suggests that disproportionate numbers of black voters fell into this category. The majority report's failure to explore — or even mention — this factor is a serious flaw.

(e) The Time Dimension: Most social scientists understand that the interpretation of social patterns on the basis of observations at just one point in time is dangerously simplistic. But that is all the majority report offers. It focuses entirely on the 2000 election returns. Dr. Lott did two analyses that take the time dimension into account.

He looked at spoilage rates by county for the 1996 and 2000 presidential races, and compared them with demographic change. A rise in a county's black population did not result in a similar rise in spoilage rates, suggesting, again, that race is not the explanatory factor.

He also examined data from the 1992, 1996, and 2000 races, and found that the "percent of voters in different race or ethnic categories is never statistically related to ballot spoilage."

(f) County-level data v. Precinct data: The majority report, as earlier noted, speaks of black ballots as nine time more likely to be spoiled than white ballots. And it presents some precinct-level data, providing estimates based on smaller units that are likely to be somewhat closer to the truth than estimates based on inter-county variations. Dr. Lichtman's own numbers show that county-level and precinct-level data yielded quite different results. Ballot rejection rates dropped significantly when the precinct numbers were examined, even though looking at heavily black precincts should have sharpened the difference between white and black voters, rather than diminishing it. Dr. Lichtman obscures this point by shifting from ratios to percentage point differences.

Dr. Lichtman's precinct analysis is just as vulnerable to criticism as his county-level analysis. It employs the same methods, and again ignores relevant variables that provide a better explanation of the variation in ballot spoilage rates.

(g) Who Is Responsible for Elections? The majority report charges "disenfranchisement" and lays the blame at the feet of state officials — particularly Governor Jeb Bush and Secretary of State Kathryn Harris. In fact, however, elections in Florida are the responsibility of 67 county supervisors of election. And, interestingly, in all but one of the 25 counties with the highest spoilage rates, the election was supervised by a Democrat — the one exception being an official with no party affiliation.

Dr. Lott added another variable to the mix: the race of the election supervisor. And he found that having Democratic officials in charge increases the ballot spoilage rate substantially, but the effect is even stronger when that Democratic official is African American. Obviously no officials were out to disfranchise black voters, and the correlation points once again to the limitations of ecological regressions.

The majority report argues that much of the spoiled ballot problem was due to voting technology. But Democratic Party officials decided on the type of machinery used, including the optical scanning system in Gadsden County, the state's only majority-black county and the one with the highest spoilage rate.

(h) Hispanics have been mostly forgotten. Hispanics are a protected group under the Voting Rights Act. Moreover, the majority report speaks repeatedly of the alleged disenfranchisement of "minorities" or "people of color." One section is headed "Votes in Communities of Color Less Likely to be Counted." And yet the crucial statistical analysis provided in Chapter 1 entirely ignores Florida's largest minority group — people of Hispanic origin. The analysis in the Commission's report thus excluded more Floridians of minority background than it included.

The analysis conducted by Dr. Lichtman treats not only Hispanics but Asians and Native Americans as well as if they were, in effect, white. He dichotomizes the Florida population into two groups, blacks and "nonblacks."

In the revised report, Dr. Lichtman did add one graph dealing with Hispanics in the appendix, but this addition to his statistical analysis is clearly only an afterthought. At the June 8th Commission hearing Dr. Lichtman stated he looked at this issue only at the last minute (literally the night before). Obviously, his primary analysis ignored Hispanics.

 

1 Report, 154
2 Report, 18.
3 Report, 21. Note that later in the report, on page 148, the majority asserts that it was highly anomalous that 63 percent of spoiled ballots in Palm Beach County were overvotes, and blames the alleged anomaly on the infamous butterfly ballot. The pattern, according to the report, was "just the opposite of what we normally observe, which is five percent or less of the spoiled ballots." How could the author of this passage possibly think that 5 percent or less was the norm for overvotes in Florida when the Lichtman cited earlier reveal earlier show that fully 59 percent of all the spoiled ballots in the state were overvotes 4 Martin Merzer, The Miami Herald Report: Democracy Held Hostage (New York: St. Martin's Press, 2001), 194
5 Ibid., 195.
6 Ibid., 230-231
7 Report, 1
8 According to the Caltech/MIT Voting Project, "state and federal voting machine certifications tolerate very low machine failure rates: no more than 1 in 250,000 ballots for federal certification and no more than 1 in 1,000,000 in some states." The problem, according to these investigators, has to do with "how people relate to the technologies...." See the Caltech/MIT Voting Project, "A Preliminary Assessment of the Reliability of Existing Voting Equipment," February 1, 2001, 13.
9 Exit polls are commonly used to estimate how particular groups voted, and even they are far from perfect. One flaw is that absentee voters are not represented at all. In any event, we can't tell from an exit poll whether someone failed to complete a valid ballot; if they thought they had erred, presumably they would have had it invalidated and received another.
10 W.G. Robinson, "Ecological Correlations and the Behavior of Individuals," American Sociological Review, vol. 15 (June, 1950), 351-357.
11 D.A. Freedman, "Ecological Inference and the Ecological Fallacy," University of California at Berkeley Department of Statistics Technical Report No. 549, Oct. 15, 1999, This paper will appear as a chapter in the forthcoming International Encyclopedia of the Social Sciences.
12 Transcript of June 8, 2001 meeting, 42.
13The explanation is that immigrants tend to be attracted to the richer states--California and New York rather than Tennessee and Mississippi. Thus their presence is associated with high average incomes at the state level, but that does not mean that their average incomes are especially high.
14 D. A. Freedman, S. P. Klein, M. Ostland, and M. Robert, "On 'Solutions' to the Ecological Inference Problem," Journal of the American Statistical Association, vol. 93 (December 1998), 1518-1523.
15 Report, 21,
16 Lichtman, "Draft Report on the Racial Impact of the Rejection of Ballots Cast in the 2000 Presidential Election in the State of Florida," June 4, 2001.
17 Lott, "Issues in the Interpretation of the Statistical Evidence Employed in the Report of the U.S. Commission on Civil Rights on the 2000 Election in Florida," 3.
18 National Center for Education Statistics, Adult Literacy in America: A First Look at the Results of the National Adult Literacy Survey, National Center for Education Statistics (Washington, D.C.: U.S. Government Printing Office, 1993), 18, 113.
19National Center for Education Statistics, NAEP 1998 Reading Report Card for the Nation and the States, NCES 1999-500 (Washington, D.C.: U.S. Department of Education, 1999), 70.
20 National Center for Education Statistics, Literacy in the Labor Force: Results from the National Adult Literacy Survey, NCES 1999-470 (Washington, D.C.: U.S. Department of Education, 1999), 57.
21NAEP 1998 Reading Report Card, 260, and data from the NAEP website.
22 Report, 22; Lichtman Report, 6.
23 Report, 34.
24 CSAS website
25 Transcript of June 8, 2001 Meeting, 44.
26 Ibid, 44.
27 Report, 141
28 U.S. Census Bureau, Profiles of General Population Characteristics, 2000 Census of Population and Housing: Florida, May 2001, Table DP-1. We state that the black population was approximately 15 percent of the total because its exact size depends upon the definition you use. Some 14.6 percent of Floridians reported that their sole race was black. If you add in people who considered themselves both black and something else, the figure increases to 15.5 percent, still substantially smaller than the Hispanic population.
29 Ibid. In addition to the 2.7 million Hispanics and the 450,000 Asians or American Indians, another 697,000 Floridians reported that they were of "other race," meaning other than white, black, American Indian, Asian, or Pacific Islander. Most of these "other race" respondents were, in all likelihood, Latinos, and thus cannot be fairly added to the total excluded from attention because it would entail double counting. All Hispanics were excluded, however they answered the race question.
30 Transcript of United States Commission on Civil Rights meeting, Washington, D.C., June 8, 2001, 46.
31 http://www.american.edu/cas/faculty.shtml#HISTORY. WMA
32Transcript of U.S. Commission on Civil Rights hearing, Tallahassee, Florida, January 11, 2001, PAGE TK

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