condition	mean	min	max
4 h after light	1249.945	1136.82	1363.07
8 h after light	1775.635	1676.97	1874.3
12 h after light	2458.5600000000004	2279.28	2637.84
4 h after dark	3267.85	3007.67	3443.05
8 h after dark	2133.0666666666666	2056.18	2222.73
12 h after dark	1516.36	1493.03	1531.74