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Table 1 Mean chest compression and within-day reliability - Time point 1

From: Consistency and variability in human performance during simulate infant CPR: a reliability study

  Mean (SD) ICC (95% CI) SEM MDC MDC as % of mean
Rate (cpm) 104 (16) .95 (.91–.97) 3.47 9.61 9%
Depth (mm) 42.9 (4.7) .96 (.92–.98) 0.95 2.64 6%
Leaning (kg) 2.9 (0.9) .94 (.88–.97) 0.23 0.64 22%
Duty cycle (%) 44 (11) .95 (.91–.98) 2.41 6.68 15%
  1. cpm Compressions per minute, SD Standard deviation, ICC Intraclass correlation coefficient, SEM Standard error of measurement, MDC Minimal detectable change