condition	mean	min	max
4 h after light	2.686268	2.627943	2.757403
8 h after light	2.1272453333333337	1.5125819999999999	2.455595
12 h after light	2.9544023333333334	1.452284	5.393395
16 h after light	2.8809353333333334	2.577667	3.23054
4 h after dark	2.1825863333333335	1.9641919999999997	2.482886
8 h after dark	1.8156919999999999	1.369151	2.564828