condition mean min max 1 h after light 5.416029011 4.380333818 5.981503572 3 h after light 4.292978947333333 3.926161613 4.8600534810000005 5 h after light 5.491916723666667 4.501355772 6.933999159 7 h after light 4.855284405333333 2.8987045119999997 6.376516747999999 9 h after light 4.119299390666667 3.562332866 5.141701897 11 h after light 4.25691924 3.727645297 4.731360287 13 h after light 6.460382273333334 4.959316841000001 7.865762392000001 15 h after light 4.834951902333333 4.3835506639999995 5.463880982999999 1 h after dark 5.740348196333334 3.4535061380000003 7.848959454 3 h after dark 5.461170599666667 3.865539043 7.269617912999999 5 h after dark 4.764463154666666 3.043524686 5.858321835 7 h after dark 8.512843579666667 7.579124997 10.1734087