condition	mean	min	max
0 h after light	3.99519	3.83228	4.1581
4 h after light	1.41034	1.01683	1.80385
8 h after light	2.76742	1.81007	3.72477
4 h after dark	2.4554349999999996	2.28692	2.62395
8 h after dark	2.714575	2.62094	2.80821
12 h after dark	2.792955	2.7622	2.82371