condition mean min max 1 h after light 1.7138094543333333 1.6708489819999999 1.76157836 3 h after light 1.8796473036666665 1.432436815 2.103300864 5 h after light 1.8255949606666666 1.467780844 2.0936538469999997 7 h after light 2.3654919006666666 2.16933044 2.588129029 9 h after light 1.6911952896666667 1.172413348 2.044291116 11 h after light 1.6696363656666666 1.197708927 2.137914215 13 h after light 1.5778401706666665 1.5054673719999998 1.7127063269999998 15 h after light 1.4687892583333333 0.6908355270000001 2.30653382 1 h after dark 1.7036131163333332 1.5525414309999999 1.980010186 3 h after dark 1.5697604236666667 1.307461735 1.9663720580000001 5 h after dark 1.7207902553333334 1.688917066 1.7753894000000001 7 h after dark 1.9277188933333333 1.231961557 2.362856215