condition	mean	min	max
0 h after light	0.24289500000000003	0.194524	0.291266
4 h after light	0.678074	0.494631	0.861517
8 h after light	0.822016	0.395322	1.24871
4 h after dark	0.1912722	0.0953534	0.287191
8 h after dark	0.4315	0.289278	0.573722
12 h after dark	0.28981865	0.0948463	0.484791