condition	mean	min	max
4 h after light	155.4626355	150.416841	160.50843
8 h after light	188.8248785	186.078211	191.571546
12 h after light	173.1015255	161.122698	185.080353
4 h after dark	168.2647935	152.989838	183.539749
8 h after dark	212.3282595	184.943931	239.712588
12 h after dark	130.683087	130.683087	130.683087