condition	mean	min	max
2 h after light	5.805775	5.10678	7.18719
6 h after light	3.10919	1.3297	4.7801
10 h after light	3.935785	2.80361	5.94229
14 h after light	4.072198333333334	2.23867	6.58182
18 h after light	5.137951666666667	4.41875	6.21766
2 h after dark	5.396728333333334	4.10149	6.95359