condition	mean	min	max
4 h after light	0.0723555	0.0	0.144711
8 h after light	0.32029	0.0	0.64058
12 h after light	1.0372375	0.497335	1.57714
4 h after dark	1.4802863333333334	0.567769	1.97426
8 h after dark	0.622109	0.0	1.4223
12 h after dark	0.578736	0.0	0.905903