condition	mean	min	max
4 h after light	0.2905065	0.144408	0.436605
8 h after light	0.2168755	0.117912	0.315839
12 h after light	0.1440085	0.0	0.288017
4 h after dark	0.25356	0.25174	0.25538
8 h after dark	0.40833450000000004	0.37513	0.441539
12 h after dark	0.2385815	0.104568	0.372595