condition	mean	min	max
4 h after light	0.225742	0.167023	0.284461
8 h after light	0.31332150000000003	0.304045	0.322598
12 h after light	0.2950365	0.221706	0.368367
4 h after dark	0.409723	0.373134	0.434233
8 h after dark	0.34421666666666667	0.32644	0.367211
12 h after dark	0.3201653333333333	0.191586	0.503208