condition	mean	min	max
4 h after light	0.029800833333333332	0.0	0.0476987
8 h after light	0.029328533333333334	0.0	0.049128
12 h after light	0.0447227	0.0270552	0.0643434
4 h after dark	0.030361100000000002	0.0	0.0910833
8 h after dark	0.026759500000000002	0.0	0.0802785
12 h after dark	0.014101633333333334	0.0	0.0423049