condition	mean	min	max
0 h after light	68.99315	67.0878	70.8985
4 h after light	29.36435	28.5037	30.225
8 h after light	20.491799999999998	19.5888	21.3948
4 h after dark	40.9122	32.6749	49.1495
8 h after dark	65.34665000000001	61.7745	68.9188
12 h after dark	66.2459	62.0323	70.4595