condition	mean	min	max
0 h after light	0.40026150000000005	0.319867	0.480656
4 h after light	0.480309	0.44814	0.512478
8 h after light	0.581013	0.529108	0.632918
4 h after dark	0.7669035	0.591358	0.942449
8 h after dark	0.6916145	0.595657	0.787572
12 h after dark	0.553361	0.507778	0.598944