condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	0.0547695	0.0	0.109539
8 h after light	0.214256	0.109433	0.319079
4 h after dark	0.0	0.0	0.0
8 h after dark	0.0533855	0.0	0.106771
12 h after dark	0.05368	0.0	0.10736