Crunch time

ONCE IN HIS LIFE, in third grade, Jim Larranaga asked his father for help with his math homework. The elder Larranaga, a very private man who never talked at home about his work as an insurance adjuster, looked at the assignment and handed it back to the youngster. "You're going to have to learn that on your own," he said. Larranaga, now 62, has been learning on his own ever since.

You probably know him as the gregarious hoops lifer who shot to national prominence during March Madness in 2006, when his George Mason Patriots made the Final Four as an 11 seed. A Bronx, N.Y., native with a receding hairline, lively eyes and a restless mind, Larranaga has fully earned the kind of old-school plaudits that come a man's way over 29 years of successful head coaching: motivator, philosopher, occasional cutup. But there's something more to Larranaga's approach, and it's nearly unique. The timeless lessons of basketball fundamentals aren't enough of a foundation for him; he has always wanted to ground his teachings in empirical data. "The better you can assess a situation and figure out how to improve it, the better you'll be against teams that don't have that ammunition," he says.

So Larranaga, who majored in economics at Providence College and graduated in '71, started tracking what we would now call advanced metrics 30 years ago. And as new hoops stats have spread around the Internet, he has embraced, absorbed and applied them with the kind of zeal you'd expect from an enthusiast one-third his age. Larranaga logs on to KenPom.com and RealTimeRPI.com and WarrenNolan.com. His assistants crunch updated numbers in real time during games. He quotes stats he cares about to reporters. He posts them for his players to see and to focus their goals. "What your mind dwells upon, your body acts upon," he likes to say.

In short, no other college basketball coach uses statistical analysis more thoroughly to connect strategy to tactics. And this season, his first at the University of Miami, he is delivering what may be his greatest performance yet. With players he didn't recruit, facing a schedule he didn't set, Larranaga has led a team plagued by injuries, scandal and death to a 15-9 record (through Feb. 17). Indeed, with their Feb. 5 win over Duke, the Hurricanes, who haven't been to the Big Dance since 2008, put themselves right on the NCAA bubble. "You can see the team morphing, kind of like watching Optimus Prime change in slow motion from a junky truck into his magnificent robotic form," says Josh Kaufman, a doctoral student in clinical psychology at Miami who co-runs Category 6, a blog covering all things Hurricanes. "And Coach Larranaga is how this team plays."