condition	mean	min	max
4 h after light	1160.8	1160.8	1160.8
8 h after light	624.4	615.3	633.5
12 h after light	590.65	369.8	811.5
4 h after dark	596.85	596.2	597.5
8 h after dark	688.8499999999999	341.9	1035.8
12 h after dark	973.1	662.7	1283.5