condition	mean	min	max
4 h after light	0.7035905	0.610616	0.796565
8 h after light	3.2487500000000002	2.87286	3.62464
12 h after light	22.27385	21.0775	23.4702
4 h after dark	14.389733333333334	13.9824	14.7739
8 h after dark	3.9227833333333333	3.62448	4.42623
12 h after dark	1.75588	1.42144	2.14629