condition	mean	min	max
3 h after light	0.53543355	0.0910066	1.26524
7 h after light	0.41514575	0.176884	0.658323
11 h after light	0.5874782583333333	0.0493894	1.26284
2 h after dark	0.9833813333333333	0.397448	2.82472
6 h after dark	0.48992083333333336	0.245619	1.17334
10 h after dark	0.37921458333333335	0.108383	1.13634