condition mean min max 1 h after light 7.097779590333333 5.509285834 8.050294281000001 3 h after light 6.5320227473333325 5.513805688 7.4316630539999995 5 h after light 5.508710772666666 5.061313255 6.071596157 7 h after light 5.113091314 3.878499878 6.905666974 9 h after light 5.975930431666667 4.419096467 7.128028617999999 11 h after light 6.722890758666666 5.988544632999999 7.327838493 13 h after light 7.5730324730000005 5.648110847000001 9.712692722 15 h after light 5.992971617666667 3.966069648 7.230096398 1 h after dark 5.596955527666667 4.537577231 6.727679532000001 3 h after dark 6.26909675 5.570923916 7.090856817000001 5 h after dark 4.587415997333333 3.9312193860000004 5.348902545 7 h after dark 7.918739955333334 6.038410327999999 9.340470948