Alan Jacobs


stats

#

How to Lie with Statistics

Just a quick reminder that the use of statistics to mislead is a never-ending thing: The Guardian, in an attempt to cast a skeptical eye on Ron DeSantis, notes that Florida “had the third-highest death toll of any US state.” Now, I am no fan of Ron DeSantis, to say the least, but come on: Florida is the third most populous state, so it would be very surprising if it didn’t have one of the highest death tolls. Plus, it has a very high percentage of elderly residents, and as we all know, the elderly are significantly more endangered by Covid than any other age group.

The relevant statistic here — if you’re interested specifically in deaths — is number of deaths per 100,000 residents, and by that measure Florida is 12th. Nothing to boast about, certainly, but better than Michigan and New Jersey and only slightly worse than Pennsylvania and New York — again, despite having an older population than any of those states. It’s also 21st in percentage of residents vaccinated.

I’m calling attention to this not because I want to defend DeSantis, but merely to note a reliable journalistic practice: If the relevant statistics don’t tell the story you want to peddle, then choose irrelevant statistics that do. Most readers won’t ask questions.

The actual story of Florida and Covid is extremely interesting, I think, precisely because the evidence doesn’t yield clear answers. Derk Thompson has a good piece on these complexities.