condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.06252	0.0	0.12504
8 h after light	0.0322743	0.0	0.0645486
4 h after dark	0.0312619	0.0	0.0625238
8 h after dark	0.0	0.0	0.0
12 h after dark	0.03097325	0.0	0.0619465