A recent study suggests that players' plate discipline erodes throughout the season due to fatigue. Here's why you should be skeptical.
Over the last few weeks, a press release has been making the rounds. It’s a persuasive press release that reports some interesting research, and wherever it goes, it produces a post. There’s just one problem: the research it reports is a little misleading.
The press release, which you can view here, was put out by the American Academy of Sleep Medicine. It summarizes the results of a recent study on the effect of fatigue on strike-zone judgment. The source of the study is a research abstract published in an online supplement of the journal SLEEP—you can access the abstract (PDF) on page A408 here—and the principal investigator behind it is Scott Kutscher, MD, an assistant professor of sleep and neurology at Vanderbilt University Medical Center.
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