TABLE 5.

The error estimations of 35 m according to the real distance (mean ± SD, n = 10) after NNS, SDB, and SDE before and after exercise.

	Before exercise			After exercise
	Side	Face	Mean	Side	Face	Mean
NNS	−2.5 ± 5.7	2.5 ± 8.2#	0 ± 6.6	−0.2 ± 7.1[dollar]	4 ± 5.7#	1.9 ± 6.1
SDB	−8.5 ± 6.1*	−5.1 ± 7.1*#	−6.8 ± 6.5	−7.3 ± 7*	−4.3 ± 8*#	−5.8 ± 7.3
SDE	−8.1 ± 63*	−3.5 ± 5.6*#	−5.8 ± 5.9	−5.5 ± 6.5*[dollar]	−3.1 ± 5.3*#	−4.3 ± 5.5

*, significantly different from NNS at p < 0.05; $, significantly different from before effort at p < 0.05; and #, significantly different from side at p < 0.05.