condition	mean	min	max
4 h after light	0.776078	0.681919	0.86771
8 h after light	0.37511	0.185506	0.640652
12 h after light	0.3258736666666667	0.198432	0.519116
4 h after dark	0.272772	0.164255	0.405115
8 h after dark	0.20612633333333333	0.155404	0.241241
12 h after dark	0.36569833333333335	0.0	0.782675