condition	mean	min	max
4 h after light	2348.7	2348.7	2348.7
8 h after light	2380.4	2118.9	2641.9
12 h after light	2838.25	2809.7	2866.8
4 h after dark	2535.3	1783.1	3287.5
8 h after dark	2772.35	2606.1	2938.6
12 h after dark	3327.7	3274.1	3381.3