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. 2011 May 18;11:71. doi: 10.1186/1471-2288-11-71

Table 4.

Association between physician and patient satisfaction ratings measured with weighted kappa, percentage of agreement, and Kendall's τ-b

Item weighted kappa percentage of agreement Kendall's τ-b
1 .01 (p = .71) 55.3 .04 (p = .38)
2 .03 (p = .34) 51.3 .09 (p = .04)
3 .03 (p = .34) 58.3 .08 (p = .09)
4 .01 (p = .71) 49.5 -.001 (p = .99)
5 .01 (p = .71) 47.1 .08 (p = .09)
6 .04 (p = .27) 52.8 .09 (p = .05)

We applied Bonferroni correction for multiple testing (α = .05/6 = .008).