condition	mean	min	max
4 h after light	437.7445	422.575	452.914
8 h after light	336.0775	331.595	340.56
12 h after light	381.596	344.953	418.239
4 h after dark	452.3256666666667	441.236	472.672
8 h after dark	470.289	457.137	483.119
12 h after dark	473.03633333333335	459.027	484.216