condition	mean	min	max
0 h after light	68.30335	65.479	71.1277
4 h after light	69.22815	60.8531	77.6032
8 h after light	44.01495	43.7611	44.2688
4 h after dark	86.11574999999999	83.4602	88.7713
8 h after dark	73.96619999999999	72.7404	75.192
12 h after dark	75.03370000000001	73.2513	76.8161