condition	mean	min	max
4 h after light	0.722822	0.647758	0.797886
8 h after light	1.0534525	0.970725	1.13618
12 h after light	1.50355	1.42807	1.57903
4 h after dark	2.186565	1.65466	2.71847
8 h after dark	1.4554	1.45418	1.45662
12 h after dark	0.9718505000000001	0.866611	1.07709