condition	mean	min	max
3 h after light	2.6685485	0.846382	5.13088
7 h after light	2.4476491666666664	0.45336	4.58453
11 h after light	2.416423583333333	0.303188	4.05518
2 h after dark	3.390345	1.07394	6.97573
6 h after dark	3.065675	1.01172	6.10121
10 h after dark	2.66438	1.10561	4.55125