With today’s 1-0 loss to the Indians, the Boston Red Sox are now 0-6. This is the same Red Sox team that many people, myself included, tabbed as the favorites to win the World Series. So far, they haven’t hit (only Minnesota has been worse offensively after today’s shutout) and they really haven’t pitched (entering the day with a ridiculous 8.25 FIP), and the total team meltdown has led to a miserable start to the season and a 4 1/2 game deficit behind the East-leading Orioles.
Those last three words should be all you need to know about whether the current standings are predictive of where we’ll be at year’s end, but that hasn’t stopped a number of people from pointing out that no team that has ever begun the season 0-6 has gone on to play in the World Series, and only two out of the 85 teams to ever start 0-5 (or worse) had even made the playoffs. Those sound like seriously scary numbers until you realize that there’s a huge sampling bias problem – most teams that start a season with a long losing streak kind of suck. By virtue of filtering only teams that have lost a bunch of games to start the season, we’re left looking at the records of teams who inherently lacked talent in most cases, and holding those teams up as examples of how the 2011 Red Sox (who don’t suck, despite their poor start) will play going forward doesn’t work.
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