condition	mean	min	max
4 h after light	10.819234999999999	10.019223	11.619247
8 h after light	12.9657825	12.473076	13.458489
12 h after light	12.599209	11.229977	13.968441
4 h after dark	12.128518	10.816849	13.440187
8 h after dark	11.555722	11.352832	11.758612
12 h after dark	13.660152	13.660152	13.660152