Table 5.
Selected results of LMM processing for performance and each modality for Situation Awareness.
| Modality | Measure | Factor | F-ratio | p-value | Partial η2 | |
|---|---|---|---|---|---|---|
| Performance | ||||||
| Accuracy | Condition | 6.17 | 1/248 | 0.013638 | 0.024 | |
| Reaction time | Session | 5.91 | 2/248 | 0.003107 | 0.045 | |
| Reaction time | Condition | 5.30 | 1/248 | 0.022133 | 0.021 | |
| Reaction time | Session*Condition | 3.64 | 2/248 | 0.027555 | 0.029 | |
| fNIRS | ||||||
| Oxy 08 peak | Session | 9.22 | 2/245.2 | 0.000138 | 0.070 | |
| HbR 15 peak | Session | 11.00 | 2/246.1 | 0.000027 | 0.082 | |
| HbT 11 peak | Session | 13.44 | 2/248 | 0.000003 | 0.098 | |
| HbT 14 slope | Condition | 12.44 | 1/205.2 | 0.000517 | 0.057 | |
| HbT 14 sum | Condition | 9.15 | 1/202.5 | 0.002816 | 0.043 | |
| EEG | ||||||
| Theta FCC5h | Session | 11.64 | 2/142.7 | 0.000021 | 0.140 | |
| Theta FCC3 | Session | 12.93 | 2/134.5 | 0.000007 | 0.161 | |
| Engagement FCC3 | Session | 19.52 | 2/129.6 | 0.000001 | 0.231 | |
| Gamma FCC3 | Session | 26.58 | 2/133.3 | 0.000001 | 0.285 | |
| Theta + Alpha/Beta + Alpha FCC3 | Session | 15.87 | 2/136 | 0.000001 | 0.189 | |
| ECG | ||||||
| HRV (rms) | Session | 3.77 | 2/224.7 | 0.024524 | 0.032 | |
| Low/High ratio | Session | 3.80 | 2/226.7 | 0.023909 | 0.032 | |
| PPG | ||||||
| Heartrate | Session | 4.47 | 2/219.2 | 0.01248 | 0.039 | |
| Mean width | Session | 5.69 | 2/220.7 | 0.0039 | 0.049 | |
| Mean peak | Session | 7.31 | 2/221.8 | 0.000845 | 0.062 | |
| HRV (rms) | Session | 4.85 | 2/220.5 | 0.008652 | 0.042 | |
| HRV (sd) | Session*Condition | 3.58 | 2/218.1 | 0.029594 | 0.032 | |
| EOG | ||||||
| Saccade peak velocity | Session | 9.51 | 2/4 | 0.030176 | 0.826 | |
| Saccade amplitude | Session | 3.53 | 2/222.4 | 0.031049 | 0.031 | |
| Eye-tracking | ||||||
| Fixation count | Session | 3.78 | 2/135.6 | 0.025296 | 0.053 | |
| Mean fixation duration | Session | 3.11 | 2/138.7 | 0.047501 | 0.043 | |
| Saccade length | Session | 3.17 | 2/131.2 | 0.045042 | 0.046 | |
fNIRS and EEG have been FDR-corrected. A lack of results for a factor (i.e., Condition, Interaction) indicates no significant results.