condition mean min max 0 h after light 4.1395 3.97123 4.30777 2 h after light 6.0447299999999995 5.86114 6.22832 4 h after light 1.851405 1.35529 2.34752 8 h after light 1.29651 1.15836 1.43466 12 h after light 2.069145 2.00702 2.13127 2 h after dark 2.16873 1.62289 2.71457 4 h after dark 1.953855 1.69335 2.21436 8 h after dark 3.5279350000000003 2.82783 4.22804 12 h after dark 5.316865 4.62739 6.00634