condition	mean	min	max
4 h after light	0.0525924	0.0318772	0.0733076
8 h after light	0.01452215	0.0	0.0290443
12 h after light	0.02350155	0.0169233	0.0300798
4 h after dark	0.03753566666666666	0.0	0.0716641
8 h after dark	0.0070754	0.0	0.0212262
12 h after dark	0.05897313333333334	0.0	0.147241