condition	mean	min	max
4 h after light	0.01581905	0.0	0.0316381
8 h after light	0.020837300000000003	0.0160402	0.0256344
12 h after light	0.0247059	0.0	0.0494118
4 h after dark	0.0228435	0.0	0.0685305
8 h after dark	0.02711646666666667	0.0	0.0813494
12 h after dark	0.020588433333333333	0.0	0.0617653