
http://www.sloansportsconference.com/wp ... %20NBA.pdf
B) Proximal FG%: the relative efficiencies of shooters in the proximity of the defender. Overall, when there is a qualifying interior defender within 5 feet of a shot attempt, the NBA shoots 45.6% from the field; however this value varies considerably depending on which defender that is. The most effective proximate defender in our study was Larry Sanders; opponents shot only 34.9% when he was within 5 feet of their shot. Conversely, Anderson Varejao was found to be the least effective proximate defenders with a proximal FG% value of 54.2%. Table 1 summarizes the best and worst players according to proximal FG%, but a complete list of proximal FG% values can be found in Appendix 2.
Thought this was kind of cool. Saw it on the general board. There are limitations on data collection, so don't mind the title, but a good read nonetheless.























