condition	mean	min	max
4 h after light	2.99933	2.81202	3.18664
8 h after light	3.66261	3.62932	3.6959
12 h after light	3.53505	3.36384	3.70626
4 h after dark	4.69642	4.22092	5.09234
8 h after dark	3.7590966666666668	3.63163	3.92306
12 h after dark	3.3622566666666667	2.73845	3.82951