condition	mean	min	max
4 h after light	3894.08	3584.48	4132.6
8 h after light	4362.298889	3787.28	4878.546667
12 h after light	4397.096666666666	3423.746667	5228.8
1.5 h after dark	3944.722222	3337.93	4945.083333
5.5 h after dark	4040.8566666666666	3445.383333	4700.096667
9.5 h after dark	3404.1600000000003	3265.78	3564.65