condition	mean	min	max
4 h after light	407.6785	370.858	444.499
8 h after light	384.2315	339.005	429.458
12 h after light	401.5965	388.514	414.679
4 h after dark	524.131	503.782	536.822
8 h after dark	643.5296666666667	590.195	670.717
12 h after dark	499.348	455.023	537.1