condition	mean	min	max
4 h after light	314.66611109999997	302.83	322.015
8 h after light	200.7227778	142.685	270.2466667
12 h after light	79.69777779	55.27666667	124.3966667
1.5 h after dark	40.13222222	26.33333333	57.1
5.5 h after dark	74.63111111	63.18	89.38
9.5 h after dark	191.1588889	121.8933333	253.1466667