condition	mean	min	max
4 h after light	2.1149	1.81558	2.41422
8 h after light	2.024125	1.51048	2.53777
12 h after light	3.3701499999999998	2.60805	4.13225
4 h after dark	1.8670046666666666	0.884454	2.90744
8 h after dark	1.3971366666666667	0.0	2.60789
12 h after dark	0.93908	0.0	1.48432