condition	mean	min	max
4 h after light	6.6669133333333335	5.842097	7.6411880000000005
8 h after light	2.487248666666667	2.3676310000000003	2.5664569999999998
12 h after light	4.230253	3.4034230000000005	5.831139
16 h after light	7.11101	6.424864	7.788647
4 h after dark	3.4625993333333334	2.7465990000000002	4.1214699999999995
8 h after dark	9.066044	6.234509	12.20979