condition	mean	min	max
0 h after light	0.171214	0.0	0.342428
4 h after light	0.234778	0.117268	0.352288
8 h after light	0.1709425	0.0	0.341885
4 h after dark	0.4618015	0.246547	0.677056
8 h after dark	0.112097	0.11026	0.113934
12 h after dark	0.3851445	0.114083	0.656206