condition	mean	min	max
0 h after light	1.45365	1.42493	1.48237
4 h after light	2.25482	1.67527	2.83437
8 h after light	2.255195	1.33891	3.17148
4 h after dark	2.8033900000000003	2.2696	3.33718
8 h after dark	3.632545	3.40049	3.8646
12 h after dark	1.3777650000000001	1.14936	1.60617