Pair

Variable

Mean

Standard Deviation

Standard Error Mean

Significant (2-tailed) P-Value

Pair 1

MSR-OSR

−4.18

12.44

0.87

0.00

Pair 2

MDR-ODR

1.67

8.86

0.62

0.01

Pair 3

MSL-OSL

−3.66

12.84

0.90

0.00

Pair 4

MDL-ODL

1.64

8.88

0.62

0.01