condition	mean	min	max
4 h after light	3.18375	3.02287	3.34463
8 h after light	3.08765	2.12189	4.05341
12 h after light	2.203025	1.38275	3.0233
4 h after dark	3.072579666666667	0.355629	4.43785
8 h after dark	3.5778166666666666	3.28502	3.85505
12 h after dark	2.2079433333333336	0.0	3.69621