condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	1.2582495	0.189829	2.32667
8 h after light	0.675835	0.0	1.35167
4 h after dark	0.4898575	0.0	0.979715
8 h after dark	0.092516	0.0	0.185032
12 h after dark	0.0	0.0	0.0