condition	mean	min	max
3 h after light	1.55016575	0.737504	2.36755
7 h after light	1.3380526666666668	0.637658	2.64021
11 h after light	1.5185755	0.765359	2.54481
2 h after dark	1.3958225	0.521159	2.02921
6 h after dark	1.3611776666666666	0.307128	1.91527
10 h after dark	2.0266901666666666	0.987132	3.23916