Stan Van Gundy questions integrity of advanced statistical data at MIT Sloan Sports Analytics Conference

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BOSTON — Stan Van Gundy appeared as part of the basketball analytics panel at the MIT Sloan Sports Analytics Conference on Friday, and while he isn’t opposed to coaches integrating advanced statistical data into their day-to-day operations, he was concerned about the particulars of how the data is acquired, and who, exactly, is responsible for sorting it all out.

Van Gundy posed legitimate questions that would theoretically need to be addressed before the basketball purists at the NBA level take the data as gospel, and making sure that whoever is identifying certain play types and quantifying them knows basketball, and is doing that job to the specifications of a particular head coach.

“I don’t trust most of it,” Van Gundy said, beginning an exquisite rant on the topic. “I read some of the stuff that people write on ESPN.com, you know, I’ll read stats on pick and roll defense and stuff that came off Synergy or somewhere else — I don’t know who the hell is recording that information!”

“I read a thing in the playoffs last year that said that New York isolated like 17 percent of the time,” he continued. “I’m watching their games, they isolate half of the time, at least. So I don’t know who’s recording that. If there’s a pick and roll, and they throw it back to Carmelo and he holds the ball and isolates for eight seconds, that’s a pick and roll play, not an isolation? And a lot of pick and roll stuff … you know, I read a thing today from ESPN the Magazine on Paul George being the best pick and roll defender in the league on the ball handler. Look, a lot of pick and rolls … there’s pick and rolls designed to score, and there’s pick and rolls you run to get into something else. If you’re recording it and you’re treating those two things the same, then you don’t know what you’re doing.”

Van Gundy really does like the additional available data — he just needs to be able to trust that whoever is compiling it has the same standards basketball-wise that he does. Ironically enough, I overheard a statistician type at one of the panel discussions explaining to a colleague that of course he watches games — but only to enhance his data set.

“I mean, I do watch the games,” this person said, “to to try to pick up on some things that maybe my numbers aren’t catching.”

This is obviously completely backwards, and as far as Van Gundy is concerned, there’s simply no substitution for the eye test.

“To me, I think that a lot of the analytic stuff can be very useful, but if you’re using that in place of sitting down and watching film yourself and seeing what’s going on, you’re making a big mistake,” Van Gundy said. “And I don’t want to offend anybody, but I think one of the problems with analytics — I think it’s good; I used it, I love looking at it — but one of the problems is, there are a lot of people in a lot of organizations who don’t know the game, who all they know is analytics and as a result, that’s what they rely on. And they will use that to supersede what guys like us see with our eyes. And I think that’s a major mistake. There’s no substitute for watching film over and over and over again, and the only numbers I trust are the ones that my people believe.”

Van Gundy isn’t alone in his hesitance, and it will take some time before everyone trusts the way that the bulk of the data is quantified and labeled for mass consumption.

Chicago does humor with “Beauty and the Bull” snapchat musical

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The Beauty and the Beast movie is both a hit and ripe for satire. Or just amusing spinoffs.

Enter the Chicago Bulls, with Benny the Bull mascot and Robin Lopez pitching in on a musical takeoff of the film promoting the team.

Well played Bulls.

LeBron James drives through Wizards defense, dunks on

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Even when they are getting beat — and the Cavaliers have some issues to shake out before the playoffs start — there are a couple times a game that LeBron James makes a play that is stunning.

For example, splitting defenders out high with his dribble then going in and dunking on Ian Mahinmi. LeBron did that Saturday night.

The Wizards beat the Cavaliers and Cleveland has issues that are bigger than LeBron’s goggles (Boston can tie Cleveland for the top spot in the East with a win Sunday), but never doubt LeBron’s explosiveness.

Raptors’ Patrick Patterson taunts Mavericks’ bench after three, Rick Carlisle talks back (VIDEO)

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Toronto handed Dallas its 41st loss of the season Saturday night, which means with the Mavericks’ next loss their streak of winning seasons will come to an end at 16.

Toronto was talking a lot of smack while getting that win. At least Patrick Patterson was when he was draining corner threes in front of the Mavericks’ bench. On the one above, Patterson chirps and coach Rick Carlisle goes back at him verbally. They both pick up technical fouls for their trouble.

I’m surprised this doesn’t happen a little more during games, there’s a lot of talking down there

Serge Ibaka, DeMar DeRozan lead Raptors past Mavericks, 94-86

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DALLAS (AP) — DeMar DeRozan and Serge Ibaka scored 18 points apiece, and the Toronto Raptors clinched a playoff berth after their fifth straight victory, 94-86 over the Dallas Mavericks on Saturday night.

The Raptors, who came back from 15-point deficits to win each of their last two games, made it a little easier on themselves Saturday. Toronto scored the game’s first seven points and never trailed in dealing the Mavericks’ playoff hopes a damaging blow.

Harrison Barnes scored 23 points for Dallas, which missed 18 of its first 22 3-pointers and finished just 7 of 28 from behind the arc.

Patrick Patterson added 14 points for Toronto, including a perfect 4 for 4 on 3-pointers.

The Mavericks fell four games behind Denver for the final playoff spot in the West.

Toronto led by as many as 16 points in the first half and by 15 early in the fourth quarter before a 10-0 Dallas run made things more interesting.

Dorian Finney-Smith‘s free throws with 7:57 to go brought the Mavs within 79-74, the closest they had been since 7-2 early in the game. But Ibaka made consecutive jumpers to restore a nine-point lead, and Dallas got no closer than six after that.

The Raptors had their biggest lead at 42-26 in the first half. Barnes scored Dallas’ last 11 points of the half to help cut into the lead, but Toronto led 54-44 at the break.

J.J. Barea‘s long 3 at the third-quarter buzzer again brought Dallas within 10 at 74-64.

TIP-INS

Raptors: Coach Dwane Casey said he was hopeful that guard Kyle Lowry would return from wrist surgery before the end of the regular season. “I know he’s doing a lot of conditioning, a lot of work to keep his body in shape,” Casey said. “Just let him rehab, let him do his thing and trust our medical people.” Lowry has missed the last 16 games. . Toronto was also without starting forward DeMarre Carroll due to a sore lower back. P.J. Tucker started in his place.

Mavericks: Seth Curry with 11 points and Yogi Ferrell with 10 were the only other Mavs in double figures. . Nerlens Noel started his second game in a row at center for the Mavericks, who have gone to a big lineup. They’ve moved Dirk Nowitzki to power forward, Barnes to small forward and Curry to point guard.

STREAK IN JEOPARDY

The Mavericks took their 41st loss of the season. Their next loss will end the NBA’s second-longest streak of .500 or better seasons – currently at 16 seasons. Their last sub-.500 season was 1999-00, when they finished 40-42 and Mark Cuban became owner of the team in January 2000.

San Antonio has the longest streak of .500 or better seasons with 20, including this season.

ABOUT THURSDAY NIGHT

Cuban couldn’t resist giving his opinion on Barea’s ejection from the Mavericks’ victory over the Clippers on Thursday night. Barea was called for a flagrant 2 foul for pushing Blake Griffin, a player with a 10-inch height advantage over Barea.

“I just feel bad for Blake,” Cuban said. “It’s hard to come back from a knockout like that. We sent flowers to his family, condolences. I can only guess that he’s going to be drinking through a straw for a long, long time.”