condition	mean	min	max
4 h after light	0.109946	0.0	0.219892
8 h after light	0.03756575	0.0	0.0751315
12 h after light	0.0389051	0.0	0.0778102
4 h after dark	0.0	0.0	0.0
8 h after dark	0.13439633333333334	0.0	0.256565
12 h after dark	0.017060366666666667	0.0	0.0511811