condition	mean	min	max
4 h after light	1.167775	0.86727	1.46828
8 h after light	0.7720009999999999	0.746825	0.797177
12 h after light	1.2332305	0.768661	1.6978
4 h after dark	1.8959333333333332	1.58261	2.09251
8 h after dark	1.581777	0.965631	2.2529
12 h after dark	1.78901	1.14228	3.06583