condition	mean	min	max
4 h after light	0.08937624999999999	0.0399115	0.138841
8 h after light	0.154877	0.151626	0.158128
12 h after light	0.386945	0.294779	0.479111
4 h after dark	0.454354	0.260111	0.56797
8 h after dark	0.390686	0.323993	0.432036
12 h after dark	0.23538966666666666	0.126984	0.320656