condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.058488	0.0	0.116976
8 h after light	0.0	0.0	0.0
4 h after dark	0.1127515	0.0	0.225503
8 h after dark	0.05701	0.0	0.11402
12 h after dark	0.0573245	0.0	0.114649