condition	mean	min	max
3 h after light	6.6850675	2.40908	12.1165
7 h after light	6.166055	3.08168	8.31453
11 h after light	6.0874875	2.8914	10.5313
2 h after dark	8.311525	3.509	12.205
6 h after dark	8.23216	4.28597	11.8246
10 h after dark	6.360003333333333	1.67299	13.0041