condition	mean	min	max
4 h after light	0.0859075	0.0	0.186227
8 h after light	0.034348699999999996	0.0	0.0736867
12 h after light	0.044536	0.0204765	0.0642451
4 h after dark	0.0973913	0.068201	0.143197
8 h after dark	0.16991836666666665	0.053767	0.39613
12 h after dark	0.3892313333333333	0.301322	0.441342