condition	mean	min	max
0 h after light	0.0336789	0.0	0.0673578
4 h after light	0.0	0.0	0.0
8 h after light	0.135206	0.13328	0.137132
4 h after dark	0.13243865	0.0664153	0.198462
8 h after dark	0.03344905	0.0	0.0668981
12 h after dark	0.0665347	0.0658021	0.0672673