condition	mean	min	max
0 h after light	7.1295	0.0	14.259
2 h after light	3.71767	0.0	7.43534
4 h after light	6.49175	0.0	12.9835
8 h after light	0.0	0.0	0.0
12 h after light	17.9911	13.3031	22.6791
2 h after dark	10.22725	0.0	20.4545
4 h after dark	9.66826	6.60602	12.7305
8 h after dark	7.1835	0.0	14.367
12 h after dark	0.0	0.0	0.0