condition	mean	min	max
1 h after light	3.930311488	3.780287646	4.08033533
3 h after light	2.5034952346666666	1.92347904	3.15519781
5 h after light	3.853795502	2.584627288	4.545249298
7 h after light	2.6696332093333335	2.172803715	3.15565338
9 h after light	3.800487576666667	2.9826417710000004	4.378780329
11 h after light	3.7155189266666664	2.987812332	4.807437435
1 h after dark	6.755710186333333	5.561966453999999	7.951604027
3 h after dark	7.930104515333333	6.477399052000001	9.177958834
5 h after dark	8.108619082333334	7.644768116	8.656935274
7 h after dark	6.252536186666666	5.297809429	7.582330712
9 h after dark	6.741758081333333	5.916584053999999	7.314696088
11 h after dark	5.824883849333333	4.14609578	7.164654157