condition	mean	min	max
4 h after light	11.259677	3.8477309999999996	19.86455
8 h after light	11.032532999999999	6.0656360000000005	18.491529999999997
12 h after light	2.480346	1.61286	3.376921
16 h after light	3.2459883333333335	2.813745	3.7268260000000004
4 h after dark	5.3724419999999995	2.58976	6.780164999999999
8 h after dark	5.216583333333334	2.9588240000000003	7.429246000000001