condition	mean	min	max
4 h after light	0.2531403	0.0783367	0.591772
8 h after light	0.34679766666666667	0.172207	0.648393
12 h after light	0.37440433333333334	0.255986	0.562831
4 h after dark	0.408081	0.170867	0.604526
8 h after dark	0.2493548	0.0747274	0.336815
12 h after dark	0.319774	0.150961	0.631292