condition mean min max 1 h after light 1.447951304 0.353949424 2.541953184 3 h after light 0.657066618 0.310558755 1.320618755 5 h after light 1.4859747193333332 0.248849197 2.919173872 7 h after light 1.536035434 0.9710912979999999 2.0575967630000003 9 h after light 1.1346557323333335 0.0 2.0498403780000003 11 h after light 1.336417993 0.147419535 2.042760453 13 h after light 1.141200899 0.28476719899999997 2.188844361 15 h after light 1.1844367703333334 0.326461067 2.023466521 1 h after dark 1.3818580313333333 1.081143632 1.899042977 3 h after dark 1.8971280936666666 1.589136048 2.429213983 5 h after dark 2.2182323956666665 1.303269808 3.3299874289999996 7 h after dark 1.2591611463333334 0.0 3.357442443