Table 4.

Inter-tester reliability and intra-tester reliability for measurements in Study Two

Measures	Mean1 (SD) (°)	Mean2 (SD) (°)	Mean Diff (°)	SEM (°)	Lower limit (°)	Upper limit (°)
Inter-tester
One minute standing	0.2(0.41)	0.2(0.41)	0.00(0.56)	0.54	-1.1	1.1
After walking	1.8(1.44)	2.35(1.66)	-0.55(2.70)	3.33	-5.95	4.85
Reattachment	1.5(1.40)	1.9(2.40)	-0.40(2.62)	2.45	-5.64	4.84
Intra-tester
Reattachment
Tester 1	0.0	1.5(1.40)	-1.50(1.40)	1.30	-4.30	1.30
Tester 2	0.0	1.9(2.40)	-1.90(2.40)	2.25	-6.70	2.90

Mean Diff = mean difference, SD = standard deviation, SEM = standard error of measurement, Mean1 = Mean of the first tester or by the first measurement, Mean2 = mean of the second tester or by the second measurement