condition	mean	min	max
4 h after light	1.104639	0.950618	1.25866
8 h after light	1.5037850000000001	1.20129	1.80628
12 h after light	1.800275	1.52022	2.08033
4 h after dark	2.2820066666666667	2.08123	2.64108
8 h after dark	1.0647793333333333	0.428718	1.66461
12 h after dark	1.2578	1.01744	1.49574