condition	mean	min	max
4 h after light	446.12300000000005	418.288	473.958
8 h after light	416.7505	400.117	433.384
12 h after light	424.8135	424.581	425.046
4 h after dark	727.1445	670.068	784.221
8 h after dark	787.6585	766.106	809.211
12 h after dark	606.05	578.05	634.05