Table 2.

Descriptive Statistical Factors of Pre- and Post-Test Scores

	N=17	Mean	SD	SE Mean
REBA Pre-Score		9.941	1.600	0.388
REBA Post-Score		5.647	1.222	0.296
RULA Pre-Score		6.294	1.047	0.254
RULA Post-Score		3.941	0.659	0.160