condition	mean	min	max
4 h after light	2.692765	2.56944	2.81609
8 h after light	2.916855	2.63424	3.19947
12 h after light	3.642405	3.4413	3.84351
4 h after dark	3.9914549999999998	3.75134	4.23157
8 h after dark	3.608615	3.18461	4.03262
12 h after dark	3.20396	2.87282	3.5351