condition	mean	min	max
0 h after light	0.6407935	0.549811	0.731776
4 h after light	5.355395	4.87006	5.84073
8 h after light	5.53848	5.49018	5.58678
4 h after dark	6.694224999999999	5.09077	8.29768
8 h after dark	6.300465	5.81426	6.78667
12 h after dark	1.5542025	0.487195	2.62121