condition	mean	min	max
4 h after light	0.4312344	0.0	1.224
8 h after light	0.0866362	0.0114952	0.191587
12 h after light	0.10260433333333334	0.0147315	0.222142
4 h after dark	0.08195516666666666	0.0279345	0.165832
8 h after dark	0.0476826	0.0	0.104407
12 h after dark	0.14932576666666666	0.0816086	0.275132