condition	mean	min	max
4 h after light	3.612515	3.31774	3.90729
8 h after light	3.08735	2.88849	3.28621
12 h after light	3.62178	3.31828	3.92528
4 h after dark	3.7459	3.0111	4.59476
8 h after dark	3.2988933333333335	2.24439	5.13058
12 h after dark	3.29635	2.49893	4.42129