condition	mean	min	max
0 h after light	0.115663	0.0	0.231326
4 h after light	0.0284585	0.0	0.056917
8 h after light	0.029382	0.0	0.058764
4 h after dark	0.1421898	0.0566966	0.227683
8 h after dark	0.0862124	0.0577558	0.114669
12 h after dark	0.11341795	0.0576509	0.169185