condition	mean	min	max
4 h after light	0.09234149999999999	0.0907596	0.0939234
8 h after light	0.05703565000000001	0.0396468	0.0744245
12 h after light	0.163808	0.154156	0.17346
4 h after dark	0.23759566666666668	0.139885	0.367271
8 h after dark	0.3790963333333333	0.290086	0.508301
12 h after dark	0.13958043333333334	0.0675993	0.251532