condition	mean	min	max
4 h after light	294.5335	290.012	299.055
8 h after light	428.22249999999997	413.122	443.323
12 h after light	564.8755	549.79	579.961
4 h after dark	689.84	652.379	727.301
8 h after dark	637.8779999999999	607.483	668.273
12 h after dark	511.971	469.921	554.021