condition	mean	min	max
4 h after light	530.242279	272.766585	787.717973
8 h after light	160.13856800000002	71.644373	248.632763
12 h after light	192.03396500000002	80.249446	303.818484
4 h after dark	236.4065315	183.500589	289.312474
8 h after dark	492.19800299999997	454.693595	529.702411
12 h after dark	810.983127	810.983127	810.983127