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THE BOOK--Playing The Percentages In Baseball

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Poll

Thursday, May 10, 2012

Poll: “Would you rather… [sac bunt]”

By Tangotiger, 04:34 PM

(6) Comments • 2012/05/11 • SabermetricsPoll

Wednesday, May 09, 2012

Poll: My view of the sacrifice bunt is…

By Tangotiger, 09:48 AM

(30) Comments • 2012/05/11 • SabermetricsPoll

Friday, April 27, 2012

Poll: Battle of the Heavyweights, UZR v DRS

By Tangotiger, 09:22 AM

In this corner: Dewan’s metric uses Hang Time data.  And Dewan also uses subjective classifications of how good or bad the fielder made the play.

And in that corner: MGL’s metric has alot of the little adjustments, like pitcher’s GB/FB tendencies, that tries to isolate as many biases as possible.  UZR only has access to “soft, medium, hard”, and uses that as a proxy to hang time. 

Both use BIS data.  And notwithstanding the above, both otherwise follow a similar methodology, relying as their core the batted ball locations as marked by the stringers.  The differences are all on the periphery, which may make a big difference for a few of the players.

(15) Comments • 2012/04/30 • SabermetricsFieldingPoll

Thursday, April 26, 2012

Poll: I prefer evaluating fielding based PRIMARILY on…

By Tangotiger, 03:56 PM

(15) Comments • 2012/04/27 • SabermetricsFieldingPoll

Poll: Which sabre-stat do you have little to NO USE for?

By Tangotiger, 09:26 AM

(22) Comments • 2012/04/27 • SabermetricsPoll

Saturday, April 21, 2012

Poll: Cliff Lee or Stephen Strasburg?

By Tangotiger, 11:45 AM

Money issues aside, which pitcher would you like to have for the rest of THIS SEASON ONLY?

Note: Poll was created prior to knowing Lee was going to be DLed.

(20) Comments • 2012/04/24 • SabermetricsPoll

Friday, March 16, 2012

Poll: What’s your breakeven for 2-for-1 STARTING PITCHER trades?

By Tangotiger, 09:14 PM

THERE ARE THREE POLLS HERE.

Presume the league average ERA is 4.00.

***

(3) Comments • 2012/03/16 • SabermetricsPoll

Saturday, March 10, 2012

Poll: What’s your breakeven for 2-for-1 trades?

By Tangotiger, 11:53 AM

THERE ARE THREE POLLS HERE.

You have three players, all of whom have 650 plate appearances, all of whom have the same number of outs.

(The league average player creates close to 0.12 runs per PA, or about 75-80 runs in this case.)

***

You have one guy that created 120 runs.  (Total runs, not runs above some baseline.) You want to trade him for two guys.  How many runs created do you want from each of the two guys to make this a fair trade?

You have one guy that created 100 runs.  You want to trade him for two guys.  How many runs created do you want from each of the two guys to make this a fair trade?

You have one guy that created 80 runs.  You want to trade him for two guys.  How many runs created do you want from each of the two guys to make this a fair trade?

(9) Comments • 2012/03/16 • SabermetricsPoll

Monday, February 06, 2012

When is a life entity considered a person?

By Tangotiger, 08:08 PM

(71) Comments • 2012/02/09 • SabermetricsPoll

Wednesday, December 21, 2011

Poll: Yu, Felix, Strasburg, Kershaw?

By Tangotiger, 02:08 PM

NOTE: Presume all of these pitchers are free agents.

(49) Comments • 2012/01/02 • SabermetricsPoll

Saturday, October 08, 2011

Poll: I saw the ENTIRE Halladay/Carpenter duel and I thought:

By Tangotiger, 08:48 AM

(6) Comments • 2011/10/08 • SabermetricsPoll

Sunday, October 02, 2011

Poll: how to credit a play against a pitcher when involving his fielders

By Tangotiger, 10:35 PM

Here’s the play.

If you can’t see it: Cliff Lee has runners on 2B and 3B with 2 outs.  He gives up a solid line drive hit to short LF, that Ibanez gets to on one hop.  Runner on 3B scores easily, and Ibanez gives it his all, throws a strike to Ruiz, who gets a solid collision from the runner, but holds on to the ball for the third out.

Cliff Lee didn’t go anything good on that play.  His pitch was going to be a called ball, but the batter thought he could drive the ball anyway.  No LF could have turned that play into an out.  Ibanez made likely his best throw ever.  Ruiz was the perfect catcher in terms of blocking the plate and holding the runner.

And yet the boxscore is going to show that Lee gave up only 1 run on that play and that he got an out (1/3 of an inning) on that play.

So, the question is what does Cliff Lee DESERVE in terms of credit.

(13) Comments • 2011/10/03 • SabermetricsPoll

Thursday, September 29, 2011

Poll: You have 100MM$ burning in your pocket. Which youngster do you sign for the next 4 years?

By Tangotiger, 10:08 AM

(13) Comments • 2011/09/30 • SabermetricsPoll

Wednesday, August 24, 2011

Poll: Equivalent Players

By Tangotiger, 11:37 AM

Suppose all players are signed for one year.  And, all players are paid only at the end of the season.  A pure pay-for-performance setup.  The league handles all payments.

There are seven teams (Team A through Team G) that have as players the following 5 players (who have played 160, 140, 120, 100, 80 games). 

Games    A....    B....    C....    D....    E....    F....    G....
160     120      120      120      120      120      120      120 
140     105      107      109      110      113      116      120 
120     090      094      098      100      106      112      120 
100     075      081      086      090      099      108      120 
080     060      068      075      080      092      104      120

The numbers represent the runs created by each player.  So, Team A has the 100 game player creating 75 runs, but Team G has their 100 game player creating 120 runs.

The average player generates 0.5 runs per game.

The salary of the above 160 game (120 Runs Created) players has already been set at 20MM$.

For which Team would you have the league pay exactly 20MM$ for each of the five players?  That is, for which Team do you find that the five players listed are equivalent to each other, in terms of their past performance?

(27) Comments • 2011/08/25 • SabermetricsPoll

Friday, August 19, 2011

Pitcher X is 13-4, 2.00 ERA, 153 IP.  For CY YOUNG voting, you place him right BELOW which pitcher?

By Tangotiger, 03:36 PM

(Note: presume the league average starting pitcher is a .500 pitcher, with a 4.00 ERA.)

(55) Comments • 2011/08/24 • SabermetricsPoll

Thursday, August 18, 2011

Poll: Player X created 105 runs in 105 games. AFTER which player would you slot him in, wrt MVP?

By Tangotiger, 05:01 PM

(Note: presume the league average player would create 81 runs in 162 games.)

(15) Comments • 2011/08/19 • SabermetricsPoll

Friday, August 05, 2011

Poll: Strasburg 2012 (Two polls)

By Tangotiger, 08:40 PM

Note: You take the number of runs he’ll allow per game, and divide that by the league average.  So, if he allows runs at half the league average, that means an index of 0.50.  If he allows runs at 20% higher than league average, that’s 1.20.  If he allows runs at the league average, that’s 1.00.


(13) Comments • 2011/08/07 • SabermetricsPoll

Friday, June 24, 2011

Poll: (Part 3) You have 100MM$ burning in your pocket. Which do you sign today through 2015?

By Tangotiger, 12:03 PM

(17) Comments • 2011/06/25 • SabermetricsPoll

Poll: (Part 2) You have 100MM$ burning in your pocket. Which do you sign today through 2015?

By Tangotiger, 10:36 AM

(2) Comments • 2011/06/24 • SabermetricsPoll

Thursday, June 23, 2011

Poll: You have 100MM$ burning in your pocket. Which youngster do you sign today through 2015?

By Tangotiger, 05:00 PM

Four polls:




(12) Comments • 2011/06/24 • SabermetricsPoll
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THREADS

May 16, 2012
Now you frame it, now you don’t

May 16, 2012
Dodgers’ win reversed because Mattingly did not attest to proper score!

May 16, 2012
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May 16, 2012
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Andre The Hawk Dawson speaks

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