condition	mean	min	max
4 h after light	0.7442765	0.561978	0.926575
8 h after light	0.879046	0.756142	1.00195
12 h after light	1.644905	1.32977	1.96004
4 h after dark	2.47421	2.31479	2.72401
8 h after dark	1.8862999999999999	1.52083	2.37979
12 h after dark	2.553646666666667	2.45851	2.6808