Table 1.

ANOVA of MOE reduction rate.

Source	Sum of Squares	df	Mean Square	F Value	p-Value Prob > F	Significant
Model	531.66	4	132.91	11.05	0.0008	significant
TE	7.07	1	7.07	0.58	0.4591	–
AW	31.02	1	31.02	2.57	0.1366	–
HW	2.98	1	2.98	0.24	0.6278	–
LR	490.59	1	490.59	40.81	< 0.0001	–
Residual	132.21	11	12.01	–	–	–
Corrected Total	663.87	15	–	–	–	–