condition	mean	min	max
0 h after light	0.217895	0.108802	0.326988
4 h after light	0.110861	0.0	0.221722
8 h after light	0.273773	0.215285	0.332261
4 h after dark	0.2679875	0.106857	0.429118
8 h after dark	0.268794	0.216119	0.321469
12 h after dark	0.1618	0.106289	0.217311