condition	mean	min	max
4 h after light	0.24446233333333334	0.0	0.570717
8 h after light	0.323059	0.06273	0.506124
12 h after light	0.595994	0.279745	0.878672
4 h after dark	0.21273933333333334	0.0	0.327007
8 h after dark	1.023916	0.680528	1.47103
12 h after dark	0.6766136666666667	0.343692	0.967518