condition	mean	min	max
4 h after light	3.341188	3.265161	3.435636
8 h after light	2.443841	1.432542	3.182976
12 h after light	1.6433823333333333	1.4329370000000001	1.79193
16 h after light	3.305955	2.949704	3.744143
4 h after dark	2.5892353333333333	2.072855	3.063278
8 h after dark	2.4592656666666666	1.6415819999999999	3.989836