condition	mean	min	max
4 h after light	0.4263205	0.268615	0.584026
8 h after light	0.441365	0.372487	0.510243
12 h after light	0.4374755	0.434074	0.440877
4 h after dark	0.2517117	0.0875311	0.367557
8 h after dark	0.34592866666666666	0.207694	0.466665
12 h after dark	0.22702133333333332	0.0	0.427318