condition	mean	min	max
4 h after light	0.0	0.0	0.0
8 h after light	0.0866488	0.0	0.231281
12 h after light	0.06318839999999999	0.0213057	0.101339
4 h after dark	0.03735766666666667	0.0	0.112073
8 h after dark	0.0394043	0.0	0.0621955
12 h after dark	0.02456236666666667	0.0	0.0736871