condition	mean	min	max
0 h after light	0.0	0.0	0.0
4 h after light	1.33239	0.0	2.66478
8 h after light	0.0	0.0	0.0
4 h after dark	0.0	0.0	0.0
8 h after dark	0.64393	0.0	1.28786
12 h after dark	0.63872	0.0	1.27744