Table 3.

Hierarchical regression analysis on the changes (T₋1year score−T0 score) in the judgment of the passage of time in Study 1.

S. No.		B	SE	β	R 2
Model 1a
1.	Boredom	−0.262	0.042	−0.32	0.11***
Model 2
1.	Boredom	−0.25	0.042	−0.31***
2.	Life rhythm	0.083	0.047	0.09
Overall significance			0.11***
Model 3
1.	Boredom	−0.244	0.042	−0.30***
2.	Life rhythm	0.068	0.048	0.07
3.	Sleep	0.082	0.053	0.08
Overall significance			0.12***
Model 4
1.	Boredom	−0.208	0.046	−0.26***
2.	Life rhythm	0.054	0.049	0.06
3.	Sleep	0.066	0.053	0.07
4.	Happiness	0.133	0.069	0.11
Overall significance			0.13***
Model 5
1.	Boredom	−0.203	0.047	−0.25***
2.	Life rhythm	0.053	0.049	0.06
3.	Sleep	0.063	0.053	0.06
4.	Happiness	0.114	0.077	0.10
5.	Depression	−0.013	0.024	−0.04
Overall significance			0.13***
Model 6
1.	Boredom	−0.203	0.047	−0.25***
2.	Life rhythm	0.053	0.049	0.06
3.	Sleep	0.063	0.054	0.06
4.	Happiness	0.114	0.078	0.10
5.	Depression	−0.013	0.025	−0.04
6.	Isolation	1.92E-05	0.022	0.01
Overall significance			0.13***

^aDifference index used for all the variables (T₋1year score−T0 score).

^***p<0.001