condition	mean	min	max
4 h after light	2.08616	1.84121	2.33111
8 h after light	3.5889949999999997	3.18815	3.98984
12 h after light	4.75312	4.51073	4.99551
4 h after dark	5.134253333333334	4.617	5.59411
8 h after dark	2.4537133333333334	2.3243	2.69826
12 h after dark	2.029716666666667	1.20756	2.63015