condition	mean	min	max
4 h after light	2.3313	2.07337	2.58923
8 h after light	2.8828300000000002	2.71098	3.05468
12 h after light	3.2596100000000003	2.56375	3.95547
4 h after dark	4.28765	3.50725	5.06805
8 h after dark	3.1071850000000003	3.00524	3.20913
12 h after dark	2.74492	2.51975	2.97009