For instance , the average effective Field Goal percentage for 2013 - 2014 was 53.7 % .
The values for each metric are determined based on how a particular game 's performance compares to the Spurs 2013 - 2014 regular season average for that metric .
The average effective Field Goal percentage for 2013 - 2014 was 53.7 % .
The values for each metric are determined based on how a particular game 's performance compares to the Spurs 2013 - 2014 regular season average for that metric .