condition	mean	min	max
4 h after light	0.7672926666666666	0.121723	1.53253
8 h after light	0.3488653	0.0713549	0.671665
12 h after light	0.503935	0.276223	0.857196
4 h after dark	1.5645136666666666	0.840751	2.71364
8 h after dark	1.223084	0.425752	1.74452
12 h after dark	1.2664469999999999	0.586421	2.10938