Blue Jays Discussion: New Contract offer to Vladdy? Berrios opening Day pitcher

There's a disclaimer on there somewhere that their defensive stats don't work in small samples. Drs and oaa are tracking but contain noise, but some of the subcomponents require more time to actually meaningfully exist.

The stats will look like this for a bit until one day all the numbers should change (in some cases, it could be significant)
All stats don't work in small sample. It's something that people should know. If you take the best and worst 6 games sequence of every players in the league they would all look terrible in their worst 6 games sequence of the season and they would all look outstanding in their best 6 games sequence of the season. It's just that for some players one of those sequences lines up with the beginning of the season and uneducated people bothers other with stupid hot takes for a week or two.
 
All stats don't work in small sample. It's something that people should know. If you take the best and worst 6 games sequence of every players in the league they would all look terrible in their worst 6 games sequence of the season and they would all look outstanding in their best 6 games sequence of the season. It's just that for some players one of those sequences lines up with the beginning of the season and uneducated people bothers other with stupid hot takes for a week or two.

There is a bit of a distinction though between offensive and defensive advanced stats.

For example, we know he won't keep this up, but our eyes say Gimenez has been great offensively - and offensive stats back this up. But on defense, our eyes say Gimenez has also been good, but defensive stats say no, don't believe your eyes, he's actually been awful.

I think the issue goes beyond sample size and rests on the fact that publically available defensive metrics just aren't very reliable in general - especially compared to offensive metrics.
 
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There is a bit of a distinction though between offensive and defensive advanced stats.

For example, we know he won't keep this up, but our eyes say Gimenez has been great offensively - and offensive stats back this up. But on defense, our eyes say Gimenez has also been good, but defensive stats say no, don't believe your eyes, he's actually been awful.

I think the issue goes beyond sample size and rests on the fact that publically available defensive metrics just aren't very reliable in general - especially compared to offensive metrics.
Eh, right now what the defensive stats say about Gimenez is that he missed one play he was expected to make. By the eye test, he's made a couple solid plays (nothing spectacular) and I think he dove for a couple balls he couldn't quite get to. Somewhere in the -1 to +1 range makes sense logically.

At the same time, I would say the advanced stats don't match up with how Vladdy has looked at the plate. He's been swinging and missing too much, but he's also been absolutely hammering the ball all over the place and not getting the results. I don't think a 75 wRC+ matches the eye test for him.

Data on both sides is mostly useless on samples this small - good players play poorly or make mistakes sometimes, bad players have hot streaks or good games sometimes, both have stretches where they're extremely lucky or unlucky, and all of this applies on both sides of the ball.
 
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Eh, right now what the defensive stats say about Gimenez is that he missed one play he was expected to make. By the eye test, he's made a couple solid plays (nothing spectacular) and I think he dove for a couple balls he couldn't quite get to. Somewhere in the -1 to +1 range makes sense logically.

At the same time, I would say the advanced stats don't match up with how Vladdy has looked at the plate. He's been swinging and missing too much, but he's also been absolutely hammering the ball all over the place and not getting the results. I don't think a 75 wRC+ matches the eye test for him.
One thing that the stats don't pick up is how much faster Gimenez is at 2nd on the DP turn. It's really impressive.
 
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One thing that the stats don't pick up is how much faster Gimenez is at 2nd on the DP turn. It's really impressive.
Yeah, he seems really smooth and quick in everything he does. It's really easy to see why he's such a good defender. You can definitely pick out things that stats are missing, but I think (especially with Statcast data) it's probably roughly accurate, and likely a hell of a lot better than going off of the eye test.
 
Yeah, he seems really smooth and quick in everything he does. It's really easy to see why he's such a good defender. You can definitely pick out things that stats are missing, but I think (especially with Statcast data) it's probably roughly accurate, and likely a hell of a lot better than going off of the eye test.

I think in general, the eye test might be superior to publically available advanced stats when it comes to measuring defense. Advanced stats are a bit too context-dependent, ie you might be playing with rangy teammates who steal your outs, or you may not be allowed to play your best defensive position. (ie Varsho year 1 vs year 2).

Where advanced stats shine imo is in their ability to add context to what you see: ie all those amazing diving catches that Pillar makes, do they mean that he's an amazing defender? Well, advanced stats can tell us for example that his reaction time is slower than your average CF and his routes are bad, meaning he wouldn't have to dive in the first place if he was better in those metrics.

Maybe the answer is that both are important but flawed and need to be used together for proper assesment.
 


huh would you look at that another team locking up a elite young talent instead of walking them to free agency....

Small sample so far but Bichette looks like he's back and Vlad looks like dog poop

to be fair, Merrills season last night would be Vladdy's second best season. I'm also pretty sure we offered him something similar earlier in his career and he turned it down.
 
Yeah, he seems really smooth and quick in everything he does. It's really easy to see why he's such a good defender. You can definitely pick out things that stats are missing, but I think (especially with Statcast data) it's probably roughly accurate, and likely a hell of a lot better than going off of the eye test.

He made a play in the 6th inning last night which the broadcast didn't mention but temporarily saved a run and could have been huge.

Runner on first and he was moving to his left on a slow grounder and 95% of 2B in MLB would have taken the safe play at first but he threw against the grain to just barely get the guy at 2nd. Next batter singles and instead of the guy at 2nd scoring it's runners at 1st and 3rd. Washington managed to cash the guy in from 3rd later anyway but it was a fantastic play and highlighted the incredible internal clock he has that they quoted Ernie Clement as talking about in a prior game.
 
I think in general, the eye test might be superior to publically available advanced stats when it comes to measuring defense. Advanced stats are a bit too context-dependent, ie you might be playing with rangy teammates who steal your outs, or you may not be allowed to play your best defensive position. (ie Varsho year 1 vs year 2).

Where advanced stats shine imo is in their ability to add context to what you see: ie all those amazing diving catches that Pillar makes, do they mean that he's an amazing defender? Well, advanced stats can tell us for example that his reaction time is slower than your average CF and his routes are bad, meaning he wouldn't have to dive in the first place if he was better in those metrics.

Maybe the answer is that both are important but flawed and need to be used together for proper assesment.
I would completely agree with that, but I would add that I think the eye test is way more flawed because we vastly overestimate our own ability to evaluate plays, retain information over a long period, and remove bias. I think almost every fan is pretty terrible at that stuff.
 
He made a play in the 6th inning last night which the broadcast didn't mention but temporarily saved a run and could have been huge.

Runner on first and he was moving to his left on a slow grounder and 95% of 2B in MLB would have taken the safe play at first but he threw against the grain to just barely get the guy at 2nd. Next batter singles and instead of the guy at 2nd scoring it's runners at 1st and 3rd. Washington managed to cash the guy in from 3rd later anyway but it was a fantastic play and highlighted the incredible internal clock he has that they quoted Ernie Clement as talking about in a prior game.
Yeah, that was a really smart, heads up play that most players don't make. I don't know how/if any advanced stats quantify something like that: most players make that play, but they get the out at 1B. So he didn't make an extra out, but he did lower the opponent's run expectancy by getting the lead runner.
 
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If Vlad has a down year I wonder how much it costs him.
If Vlad has a down year by his standards—say, an .810 OPS and 3.5 WAR—maybe the Jays opt to move on, sign a cheaper option at 1B like Naylor, and use the $450 million in savings to land a big-time starting pitcher, and address other roster needs like the bullpen to match or exceed Vlad’s departing WAR. He’ll likely have a strong season, but this is baseball, not the NBA—where one player can make all the difference. There are plenty of ways to replace his production. Basically, it wouldn’t be nearly as devastating as losing a superstar in the NBA, like a prime Kawhi or someone like that.
 
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