condition	mean	min	max
4 h after light	0.230208	0.213197	0.247219
8 h after light	0.10130915	0.0899943	0.112624
12 h after light	0.02915995	0.0	0.0583199
4 h after dark	0.24644753333333336	0.0777936	0.476289
8 h after dark	0.3478716666666667	0.219793	0.576897
12 h after dark	0.051148	0.0	0.153444