condition mean min max 1 h after light 7.8614347664999995 7.582032774 8.140836758999999 3 h after light 7.857613552 6.86845134 9.440986166 5 h after light 8.574228003333333 8.131984357999999 9.406499642 7 h after light 10.040959281666666 9.482420905 10.67378321 9 h after light 8.888948057666667 7.733488699 9.530969531 11 h after light 8.920071647333334 8.649134682 9.265908142999999 13 h after light 9.267836601333334 8.317608571000001 9.79599164 15 h after light 9.098106604666667 7.503445214 9.989708641 1 h after dark 9.248596667000001 8.512395543 10.58775143 3 h after dark 9.355580704 8.056980729 11.12395234 5 h after dark 9.835320033666667 7.853743936 12.75598313 7 h after dark 9.582095654333333 8.063136397000001 10.7110454