condition mean min max 1 h after light 10.688677285666667 7.270450977 13.14738971 3 h after light 7.633154329333333 5.013528854 10.60998436 5 h after light 7.405316064333333 6.478480966 8.479298082 7 h after light 5.209267589666667 4.399578153 6.310779462 9 h after light 8.373691895333334 6.318717994 10.41644167 11 h after light 8.185839197 7.904878915 8.539528322999999 13 h after light 7.267333895666667 6.842020457 7.675461689 15 h after light 6.279572655333333 4.521832538 9.39332285 1 h after dark 6.2355172 5.869257505 6.943310287 3 h after dark 6.124821760666666 5.158639375 7.674231924 5 h after dark 11.455314368333333 7.270642305 14.6882562 7 h after dark 8.499113073333334 6.849706257999999 10.10777381