condition	mean	min	max
4 h after light	3.2835769999999997	3.133003	3.435686
8 h after light	2.2731373333333336	1.573472	2.679086
12 h after light	1.5111066666666666	1.334119	1.6647619999999999
16 h after light	3.1325173333333334	2.583748	3.723457
4 h after dark	2.633598	2.3340959999999997	3.065301
8 h after dark	1.962166	1.609245	2.6080650000000003