Table 17.

Significant GSR-Based Feature Differences from the Last 4 Minutes of the Initial Rest Period

Features	Math Test		Book Test		Cold Test
	t-Stat	p-Value	t-Stat	p-Value	t-Stat	p-Value
Skin conductance mean	−3.790	<0.001	−1.370	0.179	−0.860	0.393
Skin conductance max	−5.660	<0.001	−2.010	0.050	−1.340	0.187
Skin conductance min	−0.900	0.370	−0.750	0.455	0.060	0.956
Skin conductance standard deviation	−5.970	<0.001	−2.990	0.004	−2.000	0.060
Total number of SCRs	−5.790	<0.001	−3.330	0.001	−3.920	<0.001
Sum of SCR amplitude	−4.450	<0.001	−4.580	<0.001	−2.100	0.051
Sum of SCR duration	−3.630	<0.001	−2.620	0.011	−2.400	0.021
Total SCR area	−3.670	<0.001	−3.280	0.001	−2.020	0.058

Significant scores (p < 0.05) are shown in bold.