condition	mean	min	max
4 h after light	0.1884805	0.0	0.376961
8 h after light	0.0	0.0	0.0
12 h after light	1.882205	0.0	3.76441
4 h after dark	0.59659	0.0	1.13038
8 h after dark	1.3041656666666668	0.0	3.2025
12 h after dark	1.1795603333333333	0.0	3.23438