Quote:
Originally Posted by jgannon
Just real quick - I do care about statistics. My point about Koufax's 1964 E.R.A. spread was that his home E.R.A. was much lower than the other major ace on the staff. With an E.R.A that low, it was going to be much lower percentage-wise than his away E.R.A. which was also very good. Yes, I know you say it was the park. But Koufax's home E.R.A. improved year to year with a 1.75 in '62, a 1.38 in '63, and a 0.85 in '64. And then the last two years were below 2.00. Saying something increased 300% is misleading. If one person is in the room and another one enters, I can say the population increased by 100%.
Regarding the strike zone, I read that it was changed to the armpits to the knees in 1950 from where it had been previously since 1887, which was from the shoulders to the knees. I read that off a site called Baseball Almanac. Maybe they're wrong? If they are, I would be glad to be directed to the correct history. As to the change in the height of the mound, I cited the change in earlier posts.
I was only poking fun about Grove's E.R.A due to the seemingly selective hysteria about Koufax's.
At this point, I think you're making a bit of a fetish out of statistics and completely ignoring the fact that Koufax changed his approach to pitching in 1961 and started to get better results. You've never acknowledged that. Did bringing back the strike zone to it's pre-1950 level help? Yes, I think it was an advantage for all pitchers. Did Chavez help? Yes. But again, it was an asset, not a cause. If it were, then all the Dodger pitchers should have had years like Koufax. Koufax grew as a pitcher. He had a long apprenticeship where he didn't put up the numbers. But he learned and got better. That shouldn't be ignored in your analysis.
|
1) This appears to be your source on the Strike Zone. Note the section under "1963" stipulating the referenced change, expanding the strike zone. You an compare it to the 1950 adjustment and see that it enlarged the strike zone. this can be verified in literally hundreds of sources, the 1963 adjustment is not some minor footnote but defined the hitter/batter context until 1969, when some pitcher advantages were removed because pitchers were dominating the league by a wide margin with the ruleset:
https://www.baseball-almanac.com/art..._history.shtml
2) I did acknowledge it. I explained at length that the math does not suggest this is actually true, as his road numbers stayed about the same and his home park performance drastically improved. If it was not the park (how then, is his ERA 300% higher elsewhere if its not the park?), then it would be a similar improvement everywhere. It is factually not.
That Koufax is a better pitcher than his teammates is, again, irrelevant narrative that has 0 to do with the question. I am and have been arguing that Koufax is not the greatest lefty ever, or even the second or third really. I have no idea why people want to argue against a position that Koufax was a bum, worse than his teammates at the time, or something else which I nor anyone else has made. I even referred to his peak in my last post as "mind boggling" and included him on my short list of the best, which is the first reply to this entire thread. You keep ignoring the verifiable facts, actual data, to argue against a point which I do not hold and have never made.
3) Yes, I'm a fetishist because I don't care about unsourced narrative claims that contradict verifiable fact. You've just put the nail in my coffin, I concede. Koufax = GOAT. You won with this stellar analysis of the data.