condition	mean	min	max
4 h after light	120.9675	115.842	126.093
8 h after light	100.40505	98.0991	102.711
12 h after light	117.97399999999999	116.951	118.997
4 h after dark	180.72899999999998	175.83	185.628
8 h after dark	162.84550000000002	160.463	165.228
12 h after dark	155.22899999999998	151.079	159.379