condition	mean	min	max
4 h after light	2.7486450000000002	2.6378470000000003	2.8724220000000003
8 h after light	2.1649703333333337	1.519052	2.603828
12 h after light	1.3696446666666666	1.3089709999999999	1.456939
16 h after light	2.787512	2.425066	3.290579
4 h after dark	2.2571973333333335	2.126193	2.494005
8 h after dark	1.5269653333333333	1.473722	1.561099