Does soccer analytics work?

(Alternate title: “Do football analytics work?”) This is a question that I like to ask – I don’t find it insulting, dismissive, or silly. To answer it, first we have to define analytics, and then we can talk about whether it might be any good. So let’s start with the basics. There’s a hierarchy in the way we use numbers in soccer, or really any field: We can count things: “Joe Fullback made 32 tackles last season.” Or we can do some simple arithmetic: “Joe Fullback made 1.5 tackles per game last season.” And we can try to add some context: “Joe…
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