THE BOOK cover
The Unwritten Book is Finally Written!
An in-depth analysis of: The sacrifice bunt, batter/pitcher matchups, the intentional base on balls, optimizing a batting lineup, hot and cold streaks, clutch performance, platooning strategies, and much more.
Read Excerpts & Customer Reviews

Buy The Book from Amazon


SABR101 required reading if you enter this site. Check out the Sabermetric Wiki. And interesting baseball books.
MOST RECENT ARTICLES
MAIL : You ask | We say

Advanced


THE BOOK--Playing The Percentages In Baseball

Filter posts by...

 

Thursday, May 17, 2007

And another thing Studes didn’t know…

By Tangotiger, 11:19 AM

In the must-read feature in baseball, studes comes up with some cool stuff.  Here, however, he talks about runs per play based on win probability.  And, he shows that the runs per play are very high when the win probability is around 70% (16.6 runs per 100 plays!), while very low when the win probability is low (8.1 runs per 100 plays).

The most likely reason is: men on base.  When you get a man on base, your chances of winning increases.  And, the best way to increase your runs per play is to get a man on base.  So, studes chart is likely completely explained by the base/out situation.  If he were to show the chart strictly for “bases empty, 0 outs”, we’ll find a far more different chart than he is showing, and, I’m quite certain, you’ll find the runs per play to be rather constant across win probability levels.

(12) Comments • 2007/05/18 • SabermetricsRun_Win_Expectancy
Page 1 of 1 pages

Latest...

COMMENTS

May 21 07:42
Cory speaks!

May 21 07:40
Lincecum the catcher

May 21 07:35
Is the Shift actually working?

May 21 04:48
Extra, extra, read all about it: MLB has inter-conference play this weekend!

May 21 02:57
Are bullpen sessions predictive?

May 20 21:02
Poll: I would have suspended Lawrie/Alomar for ___ part of the season

May 20 20:59
How do you incentivize a power hitter to bunt?

May 20 14:22
Combining Rock-Paper-Scissors (RPS) with “What Number Am I Thinking Of”

May 20 11:51
When to buy Facebook?

May 19 23:47
Sponsoring MLB jerseys

THREADS

May 17, 2007
And another thing Studes didn’t know…