condition	mean	min	max
2 h after light	0.5426943333333334	0.469934	0.604528
6 h after light	0.49130399999999996	0.281417	0.643214
10 h after light	0.548816	0.350602	0.870382
2 h after dark	0.7410493333333333	0.618689	0.922823
6 h after dark	0.998258	0.922286	1.10453
10 h after dark	0.7195566666666666	0.627799	0.813506