Table 3.

Comparison of average DISCERN score (out of 5) of four raters on each group.

DISCERN group	Rater1	Rater2	Rater3	Rater4	ICC
	Mean (SD)	Mean (SD)	Mean (SD)	Mean (SD)
Objectives	3.92 (1.30)	3.0 (0.88)	2.77 (1.32)	2.85 (1.30)	0.31
Relevance	3.85 (1.34)	2.75 (0.81)	2.60 (1.30)	2.60 (1.18)	0.28
Information credibility	3.56 (1.38)	2.52 (0.95)	2.50 (1.20)	2.52 (1.38)	0.33
Treatment choices	1.85 (0.92)	1.17 (0.38)	1.69 (0.99)	2.31 (1.22)	0.03
Treatment effect	1.27 (0.44)	1.15 (0.36)	1.08 (0.45)	1.46 (0.74)	0.00
Prevention	3.67 (1.49)	2.21 (0.94)	2.40 (1.28)	1.79 (1.24)	0.20

ICC, intracluster correlation coefficient.