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. 2022 Feb 9;22(4):1314. doi: 10.3390/s22041314

Table 3.

Statistics concerning physiological features and cybersickness.

Data Feature p-Values of Statistical Test Data Feature p-Values of Statistical Test
ANOVA t-test (1, 2) t-Test (2, 3) t-Test (3, 4) t-Test (4, 5) ANOVA t-Test (1, 2) t-Test (2, 3) t-Test (3, 4) t-Test (4, 5)
EEG
Fp1		 Delta <0.001 *** <0.001 *** <0.001 *** <0.001 *** <0.05 * EEG
T3		 Delta <0.001 *** <0.001 *** <0.001 *** 0.2240 <0.01 **
Theta <0.001 *** <0.01 ** <0.05 * 0.8881 0.1415 Theta <0.001 *** <0.01 ** <0.01 ** 0.5028 0.3645
Alpha <0.001 *** <0.01 ** 0.0700 0.5406 0.2676 Alpha <0.001 *** <0.001 *** 0.0848 0.9419 0.3362
Beta <0.001 *** <0.01 ** <0.001 *** <0.05 * <0.01 ** Beta <0.001 *** <0.001 *** <0.001 *** 0.1927 <0.05 *
Gamma <0.001 *** <0.001 *** <0.01 ** <0.01 ** 0.2268 Gamma <0.001 *** <0.001 *** <0.001 *** 0.5954 0.2294
Mu <0.001 *** <0.01 ** 0.0793 0.4439 <0.05 * Mu <0.001 *** <0.001 *** 0.0790 0.8074 0.5842
EEG
Fp2		 Delta <0.001 *** <0.001 *** <0.01 ** <0.05 * <0.001 *** EEG
T4		 Delta <0.001 *** <0.01 ** <0.001 *** <0.01 ** <0.05 *
Theta <0.001 *** <0.001 *** <0.05 * 0.4147 <0.01 ** Theta <0.001 *** 0.0531 0.0991 0.0718 0.1780
Alpha <0.001 *** <0.001 *** <0.05 * 0.4755 0.1357 Alpha <0.001 *** <0.01 ** 0.1741 0.9474 0.6311
Beta <0.001 *** <0.001 *** <0.01 ** 0.0625 <0.001 *** Beta <0.001 *** <0.01 ** <0.001 *** <0.05 * <0.05 *
Gamma <0.001 *** <0.001 *** <0.01 ** <0.05 * <0.01 ** Gamma <0.001 *** <0.001 *** <0.01 ** 0.1085 0.0813
Mu <0.001 *** <0.001 *** 0.1113 0.2698 <0.05 * Mu <0.001 *** <0.05 * 0.1957 0.6509 0.3801
EEG
F3		 Delta <0.001 *** <0.01 ** <0.001 *** <0.05 * 0.1582 EEG
P3		 Delta <0.001 *** <0.01 ** <0.001 *** 0.3325 <0.01 **
Theta <0.01 ** 0.9996 0.0539 0.1751 0.9101 Theta <0.05 * 0.7200 <0.05 * 0.2063 0.4868
Alpha <0.01 ** 0.0582 0.7701 0.3810 <0.01 ** Alpha 0.2211 0.2263 0.5675 0.6228 0.8228
Beta <0.001 *** 0.4779 <0.01 ** <0.05 * <0.05 * Beta <0.001 *** 0.0578 <0.01 ** 0.1048 <0.01 **
Gamma <0.001 *** <0.01 ** <0.05 * 0.1821 0.1738 Gamma <0.001 *** <0.05 * <0.01 ** 0.3226 0.7697
Mu <0.05 * 0.3330 0.4663 0.5991 <0.01 ** Mu 0.1596 0.3706 0.5515 0.2886 0.9481
EEG
F4		 Delta <0.001 *** <0.001 *** <0.001 *** 0.1333 <0.01 ** EEG
P4		 Delta <0.001 *** 0.1651 <0.001 *** 0.1990 <0.01 **
Theta <0.001 *** 0.0537 0.0663 0.4235 0.3859 Theta 0.0510 0.1515 0.0258 0.8868 0.3862
Alpha <0.001 *** <0.01 ** 0.3938 0.5183 0.1883 Alpha <0.05 * 0.1066 0.6538 0.5482 0.1261
Beta <0.001 *** <0.05 * <0.001 *** 0.1960 <0.01 ** Beta <0.001 *** 0.3294 <0.01 ** 0.3998 <0.001 ***
Gamma <0.001 *** <0.001 *** <0.05 * 0.2301 0.0701 Gamma <0.001 *** 0.1040 <0.05 * 0.2021 0.1609
Mu <0.001 *** <0.05 * 0.1889 0.6718 <0.05 * Mu <0.01 ** 0.4021 0.8191 0.3378 0.0573
ECG BPM <0.01 ** 0.1308 0.2590 0.9342 0.0910 GSR Mean <0.01 ** 0.1110 0.1162 0.6136 0.2411
SDNN <0.001 *** <0.001 *** 0.7875 0.8688 <0.01 **
RMSSD <0.001 *** <0.001 *** 0.7840 0.9575 <0.01 **

*, **, and *** represent that p-value is less than 0.05, 0.01, and 0.001, respectively.