TABLE 2

Scores for Each Observer

	Observer 1		Observer 2
Criterion	Scoring time 1	Scoring time 2	Scoring time 1	Scoring time 2
C₁	0.72 ± 2.36	0.88 ± 2.58	0.95 ± 2.51	0.85 ± 2.65
C₂	0.71 ± 1.36	0.79 ± 1.42^*	0.57 ± 1.23	0.59 ± 1.29^*
C₃	0.53 ± 1.58	0.56 ± 1.58	0.67 ± 1.89	0.65 ± 1.74
C₄	0.34 ± 1.26	0.31 ± 1.21	0.31 ± 1.21	0.22 ± 1.02
C₅	0.78 ± 1.82	0.68 ± 1.72	0.83 ± 1.87	0.77 ± 1.81
C₆	0.37 ± 0.99	0.42 ± 1.03	0.40 ± 1.01	0.39 ± 1.01
C₇	1.11 ± 3.15^†	0.74 ± 2.63	0.43 ± 2.04^†	0.43 ± 2.04
C₈	0.80 ± 2.72	1.04 ± 3.07	0.86 ± 2.82	0.99 ± 2.99
Total score	5.37 ± 8.49	5.43 ± 8.45	5.02 ± 7.89	4.88 ± 8.11

↵* Significant difference between observers at scoring time 2.
↵† Significant difference between observers at scoring time 1.
Data are mean ± SD.