condition	mean	min	max
0 h after light	6.264625	6.00714	6.52211
2 h after light	7.16408	6.89219	7.43597
4 h after light	8.0254	7.59953	8.45127
8 h after light	9.653305	6.94611	12.3605
12 h after light	14.6086	13.5104	15.7068
2 h after dark	9.016945	8.67794	9.35595
4 h after dark	7.665455	7.64884	7.68207
8 h after dark	8.698795	8.43137	8.96622
12 h after dark	7.42598	6.57672	8.27524