condition	mean	min	max
4 h after light	142.3997975	141.847441	142.952154
8 h after light	137.45392950000002	132.208193	142.699666
12 h after light	117.995581	96.220644	139.770518
4 h after dark	175.78177349999999	134.450132	217.113415
8 h after dark	166.96284	147.635823	186.289857
12 h after dark	120.12425	120.12425	120.12425