condition	mean	min	max
3 h after light	0.0040907416666666665	0.0	0.0490889
7 h after light	0.002312808333333333	0.0	0.0277537
11 h after light	0.005132325	0.0	0.0242401
2 h after dark	0.004472708333333334	0.0	0.0288583
6 h after dark	0.013820958333333333	0.0	0.0679808
10 h after dark	0.0104219	0.0	0.0907442