condition	mean	min	max
0 h after light	0.411053	0.329194	0.492912
4 h after light	0.4158245	0.161995	0.669654
8 h after light	0.2438305	0.0	0.487661
4 h after dark	0.161686	0.161367	0.162005
8 h after dark	0.4868205	0.326365	0.647276
12 h after dark	0.322805	0.164083	0.481527