You don't just round up. Doesn't work that way. There's a big difference between 0.5 and 1.0 steals, and 1.0 steal isn't even very good. He's also not a positive in rebounds. He averages 3.3 at the SF/PF spot. You could pick almost any other player at those positions and they'll provide more than 3.3. FG% relative to the 3's he provides is great but it is not a positive taken at face value. He is also not a positive in points (-0.43 z score). I love Duncan but he is the definition of 3 point specialist.