condition	mean	min	max
4 h after light	0.8595335	0.642237	1.07683
8 h after light	1.3090350000000002	1.25163	1.36644
12 h after light	1.387195	1.31432	1.46007
4 h after dark	1.6653733333333334	1.58659	1.80317
8 h after dark	1.2464166666666667	1.06027	1.43255
12 h after dark	1.2910633333333335	1.19463	1.39455