condition	mean	min	max
0 h after light	8.18203	7.84715	8.51691
2 h after light	5.480955	4.60712	6.35479
4 h after light	2.901395	2.7449	3.05789
8 h after light	4.47294	3.25489	5.69099
12 h after light	5.19056	4.36056	6.02056
2 h after dark	5.458074999999999	5.26444	5.65171
4 h after dark	6.15989	5.90388	6.4159
8 h after dark	10.17476	8.17512	12.1744
12 h after dark	9.823875000000001	9.57795	10.0698