condition	mean	min	max
0 h after light	3.123865	2.34551	3.90222
4 h after light	6.29736	3.84737	8.74735
8 h after light	5.51648	3.08852	7.94444
4 h after dark	4.60654	3.84762	5.36546
8 h after dark	6.17503	6.14912	6.20094
12 h after dark	5.362394999999999	2.33819	8.3866