condition	mean	min	max
4 h after light	0.489116	0.228267	0.749965
8 h after light	0.6627965	0.602926	0.722667
12 h after light	0.684993	0.56198	0.808006
4 h after dark	0.6860366666666666	0.499755	0.793421
8 h after dark	0.7399490000000001	0.588323	0.926513
12 h after dark	0.9825906666666667	0.759843	1.27096