condition mean min max 1 h after light 7.44522115 5.380031249 9.510411051 3 h after light 7.716207311333333 6.936455808 9.193538253 5 h after light 7.456651690666667 7.205654357 7.798364487000001 7 h after light 10.594736666666668 10.39638919 10.9309828 9 h after light 8.247296345666665 7.343533901 9.270868982 11 h after light 6.764005688 6.025682596 7.779874915 13 h after light 6.866351169666666 5.253226466 7.884926434 15 h after light 6.543896650666667 5.875339177000001 7.116851254 1 h after dark 7.925169120666667 7.146398572000001 8.613733585 3 h after dark 6.476000729000001 5.881254906000001 6.810583065 5 h after dark 6.607648846333333 6.289693419 6.911294664 7 h after dark 6.168798316 5.190064807 7.403222555