condition	mean	min	max
4 h after light	2386.6	2386.6	2386.6
8 h after light	2338.0	2276.5	2399.5
12 h after light	2580.35	2544.6	2616.1
4 h after dark	3069.6499999999996	2774.2	3365.1
8 h after dark	3274.2	3156.2	3392.2
12 h after dark	3119.3	2889.7	3348.9