condition	mean	min	max
2 h after light	5.8608	5.25945	6.53498
6 h after light	5.15287	3.20501	7.51378
10 h after light	7.771645	5.08969	18.5375
14 h after light	8.548131666666666	6.43663	14.6628
18 h after light	8.295926666666666	6.08795	12.1177
2 h after dark	6.5255133333333335	4.01275	8.76364