Table 2. Pre- and Post-test mean accuracy (absolute error) in meters, as a function of group and club (± SD).

Club
	PW			7 Iron			4 Iron				Overall
	Pre	Post		Pre	Post		Pre		Post		Pre		Post
SMT	10.1 (3.6)	7.7 (1.7) *		14.4 (3.8)	11.4 (1.8) †		15.0 (4.4)		12.5 (2.8)		13.1 (3.1)		10.5 (1.5) *
Control	9.0 (2.9)	10.0 (3.0)		13.6 (3.6)	13.6 (4.5)		14.9 (3.8)		16.0 (4.7)		12.5 (2.9)		13.1 (3.3)

* and †  denote p < 0.05 and p < 0.01 respectively compared with pre.