condition	mean	min	max
4 h after light	1.0734590000000002	0.0	2.54625
8 h after light	0.5530303333333333	0.148192	1.19566
12 h after light	0.514672	0.150265	1.04779
4 h after dark	0.5731666666666667	0.0	1.3519
8 h after dark	0.37876496666666665	0.0901459	0.724615
12 h after dark	0.16730799999999998	0.0	0.339537