condition	mean	min	max
4 h after light	0.5747424999999999	0.381178	0.768307
8 h after light	0.337641	0.208421	0.466861
12 h after light	0.886299	0.252108	1.52049
4 h after dark	1.499909	0.674098	2.32572
8 h after dark	1.034745	0.74924	1.32025
12 h after dark	0.7548135	0.690044	0.819583