condition	mean	min	max
4 h after light	176.0782115	165.378994	186.777429
8 h after light	145.8522385	140.30898	151.395497
12 h after light	129.83434499999998	122.298101	137.370589
4 h after dark	145.5140695	139.280912	151.747227
8 h after dark	146.305024	141.214551	151.395497
12 h after dark	106.838145	106.838145	106.838145