condition	mean	min	max
4 h after light	250.47833333333332	215.07	289.735
8 h after light	291.1161111	243.6933333	324.505
12 h after light	309.9311111	217.67	451.0733333
1.5 h after dark	326.91444443333336	274.27	383.1
5.5 h after dark	395.65888886666664	270.5033333	462.31
9.5 h after dark	277.1755555666667	220.26	305.8166667