Fig. 4From: Avatar-based versus conventional vital sign display in a central monitor for monitoring multiple patients: a multicenter computer-based laboratory studyPerceived workload in the 10-s scenarios. The dotted lines represent the median NASA-TLX score, which was 67 with avatar-based monitoring and 77 with conventional monitoring (paired Student’s t-test, p = 0.034, 95% confidence interval of the mean difference = 0.5 to 11 points, effect size d = 0.43)Back to article page