How Best To Predict the Season’s Second Half
By actual games played, we’re coming up on the halfway point of the season. By now, statisticians might continue to insist that certain data samples remain small, but they generally don’t feel small. We’ve had three months of baseball, everyday baseball, and three more months of everyday baseball remain. This is the middle of the summer routine, the routine where baseball stretches as far as the eye can see in every direction. It’s a comfortable time of year; games are becoming increasingly important, but there’s still ample time to correct mistakes.
We’re always trying to take stabs at the future. We know that baseball will play out however it likes, but we still attempt to guess what’s going to happen. This kind of thinking is what informs a lot of trade-deadline activity. So I’ve been thinking lately about second-half predictions. How can we know what’s going to happen in the standings? First things first: In a sense, we can’t. Baseball has an endless capacity to make the analysts look stupid. But it’s not like we don’t know anything. So I’m returning to a project similar to something I’ve done before.