condition mean min max 1 h after light 1.6525670393333334 1.394185043 1.847509012 3 h after light 1.8289280213333332 0.051158458 2.991361229 5 h after light 1.7871125353333333 1.058483 3.088139425 7 h after light 2.1048594156666667 1.81169032 2.49801687 9 h after light 2.5324098226666667 1.6106536059999998 3.111404655 11 h after light 1.1782508753333334 0.28849757800000003 1.8090043359999999 13 h after light 1.5963091596666668 0.6977692440000001 3.1684524260000004 15 h after light 1.456433528 0.502425838 2.040395303 1 h after dark 3.2816614983333334 2.811325023 4.144207365 3 h after dark 1.0741359516666666 0.7177237390000001 1.310914706 5 h after dark 3.0532950696666665 0.507254114 5.00179285 7 h after dark 2.324293630333333 0.542063085 3.2817447439999996