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November 22, 2016 Flu-Like SymptomsThe 300-300 Club
Effectively Wild episode 975 was a listener e-mail show. Listener Angus asked this question:
I thought to myself, “hey, 300-300 club! That sounds like a fun stat!” Let’s evaluate it. Somewhere, I remember reading something about what makes for a good baseball statistic. I can’t find the reference, so here are some criteria that I made up:
There are probably other good criteria, but my goal here isn’t to develop an evaluative model for statistics, so let’s just say that Angus came up with something good. Baseball has a tendency to define clubs by statistical performance. The 30-30 club (that’s 30 homers, 30 stolen bases) was a big thing for a while. When Bobby Bonds punched his membership card for the fifth time in 1978, he alone accounted for half the 30-30 seasons in baseball history. The other members were Willie Mays (twice), Henry Aaron, and the less memorable Tommy Harper and Ken Williams. But then there were seven 30-30 seasons in the 1980s, 20 in the 1990s, 17 in the 2000s, and six so far this decade (Jacoby Ellsbury, Ian Kinsler, Ryan Braun, and Matt Kemp in 2011 and Braun and Trout in 2012, and if you knew about all of those when they occurred, you’re better at this than I am). The 30-30 club’s gotten big enough that they had to move the meetings to a bigger room. Crank those figures up by 10 each, and you get the 40-40 club, which has only four members, yet by some measures isn’t so exclusive. So let’s consider the 300-300 club. How unusual is Mike Trout’s membership in it? Well, it’s pretty cool, but it’s not exactly rare. With the caveat that the statistical record from some of baseball’s early seasons is incomplete, I (read: the Baseball-Reference Play Index) counted 118 times that a player’s had 300 total bases and 300 times on base in one year. The top of the list won’t surprise you. Babe Ruth and Lou Gehrig did it nine times each. Barry Bonds did it seven times, and Ted Williams and Stan Musial six times each. They’re the only players with five or more 300-300 seasons. Jeff Bagwell, Jimmie Foxx, Todd Helton, and Rogers Hornsby did it four times. Jason Giambi, Albert Pujols, Tris Speaker, and Frank Thomas did it three times. Trout’s one of seven players with two 300-300 seasons; the others are Wade Boggs, Carlos Delgado, Charlie Gehringer, Mickey Mantle, Edgar Martinez, and Paul Waner. All good hitters. Here are some other features of the 300-300 Club:
Bill James created a stat called the Power/Speed Number that measures a player’s ability to hit home runs and steal bases. You can’t just sum individual home run and stolen base totals, or you’ll wind up with Mark Trumbo and Billy Hamilton among your leaders. James’ formula is (2 x HR x SB) / (HR +SB). A player with 30 stolen bases and 30 homers has a Power/Speed Number of 30.0. If the breakdown is 28/32, the Power-Speed Number drops to 29.9. At 25/35, it’s down to 29.2. The Power/Speed Number thus measures both quantity and balance. The 2016 leader was Mike Trout (29 HR, 30 SB) with 29.5, edging out Jonathan Villar (19 HR, 62 SB) with 29.1. Hamilton (3 HR, 58 SB) had a Power/Speed Number of 5.7. Trumbo’s (47 HR, 2 SB) was 3.8. Let’s do the same with times on base and total bases. Let’s call it the TOB/TB Number.* The TOB/TB Number is two times the number of times a player gets on base via hit, walk, or hit by pitch, times his total bases, divided by the sum of his times on base and total bases. Here are the all-time career leaders: No real surprises there, right? The top 20 consists of 20 no-doubt, first-ballot Hall of Famers, 20 percent of whom may not get in during our lifetimes. How about single-season record-holders? Again, no real surprises among the top 20: If you’re thinking “what are peak lively ball and steroid eras, plus Musial and Williams?” you just won Baseball Categorization for 80. In fact, if you exclude the lively ball years of 1920-1938 and the PED years of 1996-2004, the best non-Musial, non-Williams season was Norm Cash, 1961, with 339.4, and that was a) only the 46th-best of all time, and b) tainted not by PEDs but by PEBs. Immediately following Cash is 2009 Albert Pujols, 339.0. Other non-lively ball, non-PED, non-Williams, non-Musial seasons in the top 75 are 2006 Ryan Howard (335.8), 1894 Hugh Duffy (335.4), 1956 Mickey Mantle (335.0), 1993 Barry Bonds (334.7), 1986 Don Mattingly (333.2), 2007 Alex Rodriguez (333.11), 2005 Derrek Lee (333.07), and 1962 Frank Robinson (332.1). As the figures above illustrate, the TOB/TB Number is highly environment-dependent. Trout’s 2016 TOB/TB of 301.0 is only the 374th-highest of all time, but as the list above illustrates, the figure is influenced by when it occurs. This was Trout’s third season with a TOB/TB number greater than 300, joining 2013 (309 times on base, 328 total bases, 318.2 TOB/TB) and 2015 (274 times on base, 339 total bases, 303.1 TOB/TB). Here are the players with a 300+ TOB/TB Number in this decade: So Angus, good job! I like your club. It’ll be fun going forward seeing which players, other than Trout, get to learn the secret handshake in upcoming seasons. *There has to be some sort of clever play on Hamlet here, but I can’t come up with it. I can get as far as to be TB. Can some clever commenter figure out how to put an or not in there? This research would not be possible without the Baseball-Reference Play Index. Well, it’d be possible, but so much work that I’d give up on it.
Rob Mains is an author of Baseball Prospectus. Follow @Cran_Boy
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TOB/TB or not TOB/TB? “There is nothing either good or bad, but thinking makes it so.”