Immersive haptic simulation for training nurses in emergency medical procedures - Data collected and statistical analysis

Data collected during the evaluation presented in "Haptic simulation for emergency procedures in nursing training" paper. HR ALL Measure 1 Measure 2 t df p Mann pre HR - Mann post HR 2.857 29 0.008 VR pre HR - VR post HR -8.089 29 &lt; .001 Mann pre HR - VR pre HR 7.567 29 &lt; .001 Mann post HR - VR post HR -2.962 29 0.006 <em>Note.</em> Paired samples student's t-test. HR FIRST MANN Measure 1 Measure 2 t df p Mann pre HR - Mann post HR 1.665 14 0.118 VR pre HR - VR post HR -7.104 14 &lt; .001 Mann pre HR - VR pre HR 6.498 14 &lt; .001 Mann post HR - VR post HR -1.461 14 0.166 <em>Note.</em> Paired samples student's t-test. HR FIRST VR Measure 1 Measure 2 t df p Mann pre HR - Mann post HR 2.341 14 0.035 VR pre HR - VR post HR -4.612 14 &lt; .001 Mann pre HR - VR pre HR 4.482 14 &lt; .001 Mann post HR - VR post HR -2.688 14 0.018 <em>Note.</em> Paired samples student's t-test. HR BETWEEN GROUPS t df p Mann pre HR -1.958 28 0.060 Mann post HR -1.902 28 0.068 VR pre HR -4.013 28 &lt; .001 VR post HR -2.344 28 0.026 <em>Note.</em> Independent samples student's t-test. Physiological T-Test results for the participants who started the experiment performing the procedure in the mannequin. First variable μ σ Second variable μ σ t df p SBP pre-mannequin 128.333 10.715 SBP pre-simulator 134.533 11.819 -1.870 14 0.083 SBP post-mannequin 125.600 11.648 SBP post-simulator 131.467 14.643 -2.094 14 0.055 DBP pre-mannequin 80.133 5.527 DBP pre-simulator 81.533 9.039 -0.623 14 0.544 DBP post-mannequin 78.667 6.956 DBP post-simulator 81.400 8.475 -2.073 14 0.057 HR pre-mannequin 92.133 14.837 HR pre-simulator 75.733 9.9625 6.498 29 &lt; .001 HR post-mannequin 87.400 9.132 HR post-simulator 91.400 14.217 -1.461 29 0.166 SBP = Systolic blood pressure. DBP = Diastolic blood pressure. HR = Heart Rate. Physiological T-Test results for the participants who started the experiment performing the procedure in the ParaVR simulator. First variable μ σ Second variable μ σ t df p SBP pre-mannequin 119.067 12.898 SBP pre-simulator 130.600 12.188 -3.799 14 0.002 SBP post-mannequin 117.533 13.410 SBP post-simulator 128.200 13.385 -4.022 14 0.001 DBP pre-mannequin 76.533 8.943 DBP pre-simulator 80.200 6.899 -1.815 14 0.091 DBP post-mannequin 74.333 8.541 DBP post-simulator 79.133 7.864 -2.003 14 0.065 HR pre-mannequin 102.067 12.876 HR pre-simulator 91.533 11.825 4.482 29 &lt; .001 HR post-mannequin 95.867 14.623 HR post-simulator 103.667 14.450 -2.688 29 0.018