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. Author manuscript; available in PMC: 2015 Jun 25.
Published in final edited form as: Int J Ind Ergon. 2014 Jan;44(1):32–38. doi: 10.1016/j.ergon.2013.10.001

Table 2.

Inter-rater reliability for non-cyclic work tasks.

Rater-paira Number of tasks rated r 
Rater A & Rater 1 7 0.84
Rater A & Rater 2 10 0.47
Rater A & Rater 3 6 0.89
Rater E & Rater 2 38 0.60
Rater E & Rater 4 7 0.83
Rater G & Rater 3 3 0.5
r̄-bar 0.73
r̄-barw 0.68 (95% CI = 0.45, 0.82)

Note. CI = Confidence Interval.

a

Raters A–G were from the University of Iowa and raters 1–4 were from Colorado State University. Raters F and 3 were faculty.