condition mean min max 1 h after light 1.7294701533333334 1.6708489819999999 1.7989484430000002 3 h after light 1.6230012566666667 1.5891606530000002 1.6882291040000001 5 h after light 4.8823687756666665 3.9984374710000004 5.809889426 7 h after light 6.100263912 5.653406601 6.849976111 9 h after light 3.7857347246666664 2.539876841 5.570644214 11 h after light 2.119849384 1.442487892 2.521642407 13 h after light 1.5661473346666668 0.82463638 1.9911020080000001 15 h after light 1.2654295583333335 0.574036396 1.758490431 1 h after dark 1.7793465276666667 1.2075322240000002 2.256290677 3 h after dark 1.3701049903333333 1.080077086 1.6597361469999998 5 h after dark 1.7518336333333333 1.52825787 2.078667159 7 h after dark 1.2928297763333334 0.48036707700000003 1.969046846