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Table 5 P-Values from post-hoc pairwaise comparsion between different devices using Bonferroni correction for multiple testing

From: Testing mechanical chest compression devices of different design for their suitability for prehospital patient transport - a simulator-based study

Pairwise Comparison

(Device 1 vs. Device 2)

Satisfaction when carrying (without turntable ladder operator)

Satisfaction when loading/unloading ambulance (without turntable ladder operator)

Satisfaction when using the turntable ladder

(all)

Overall satisfaction

(without turntable ladder operator)

animax mono – AutoPulse

0.016

0.049

0.083

0.015

animax mono – LUCAS2

0.016

0.004

0.011

0.001

animax mono – corpulse cpr

0.016

0.002

0.034

0.029

AutoPulse – LUCAS2

0.328

1.000

1.000

1.000

AutoPulse – corpuls cpr

0.126

1.000

1.000

1.000

LUCAS2 – corpulse cpr

1.000

1.000

1.000

1.000