condition	mean	min	max
4 h after light	2.70348	1.57144	3.98007
8 h after light	2.9418773333333332	0.575952	5.32651
12 h after light	3.39865	2.0984	4.85454
4 h after dark	3.59387	2.0019	4.44729
8 h after dark	2.9221266666666668	1.90675	3.86136
12 h after dark	2.8034499999999998	2.42386	3.43985