condition	mean	min	max
3 h after light	1.9370833333333333	1.2124	2.49105
6 h after light	2.20046	1.3193	2.95921
9 h after light	1.9056933333333332	1.30687	2.6786
12 h after light	3.1811125000000002	1.99101	5.10972
3 h after dark	9.62561	6.35073	12.19
6 h after dark	6.914686666666666	6.42694	7.30023
9 h after dark	3.9209799999999997	2.53576	5.6202
12 h after dark	9.415144999999999	9.11509	9.7152