condition	mean	min	max
3 h after light	2.9020958333333335	1.04114	3.96733
7 h after light	2.9363175	2.30232	3.90685
11 h after light	3.037325	1.38359	3.82434
2 h after dark	2.8920425	1.90649	4.14149
6 h after dark	3.0672041666666665	1.38459	5.406
10 h after dark	2.7717475	1.87631	3.95698