White voter turnout in Florida from 2012 to 2016 jumped by nearly 4 percentage points, from 73.1% of active voters casting ballots in 2012, to 77.1% of active voters casting ballots in 2016.
Black turnout, which was a major concern for Democrats with President Obama no longer on the ballot, was down by 3.3 percentage points, from 72.3% to 69.0% of active voters.
Hispanic turnout, which saw a dramatic increase from 2012 to 2016 during the early voting period in Florida, was up overall, from 63.1% of active voters casting ballots in 2012, to 68.9% in 2016.
Overall in 2016, Florida’s electorate was less white in 2016 than four years ago. Whites comprised 68.4% of the electorate in 2012; in 2016, they comprised 66.8% of voters. The difference, not surprisingly, is due to Hispanics making up a greater share of the electorate, from just 12.5% in 2012 to 14.8% in 2016.
It is erroneous to conclude that higher Hispanic turnout in Florida led to greater support for Trump. This is a classic example of an ecological inference fallacy, as others have shown at the precinct level in Miami-Dade County, and as my colleagues and I will be investigating more thoroughly statewide (and by method of vote cast) in the coming days.