condition	mean	min	max
0 h after light	3.23219	3.17331	3.29107
4 h after light	2.5141999999999998	2.4731	2.5553
8 h after light	4.6236999999999995	4.59912	4.64828
4 h after dark	5.1003799999999995	4.86754	5.33322
8 h after dark	3.0099799999999997	2.81918	3.20078
12 h after dark	2.809235	2.29073	3.32774