condition	mean	min	max
1 h after light	6.8618976135	6.574016856	7.149778371
3 h after light	6.127063159333333	5.384061076	7.080739624
5 h after light	5.750595988333334	5.25451297	6.671902182
7 h after light	6.7612548409999995	5.391807099999999	7.523088165
9 h after light	6.4793620553333335	6.301897887000001	6.70856851
11 h after light	5.396163720333333	4.275166523	6.480451094
13 h after light	6.943381059666667	6.364940615	7.460900608999999
15 h after light	7.835797098	6.37084971	9.105599343
1 h after dark	6.525638447666666	6.246851899	6.99232491
3 h after dark	6.377248645	5.561621487999999	7.440599689
5 h after dark	6.593887202	5.855205372	7.7062910360000005
7 h after dark	5.169787196000001	3.104770911	6.313996235