condition mean min max 1 h after light 0.49597510949999996 0.21809351800000001 0.7738567009999999 3 h after light 0.45901852800000004 0.347401265 0.5953203420000001 5 h after light 0.5661602946666667 0.223536851 1.009711121 7 h after light 0.7910357166666667 0.5340336489999999 0.938154887 9 h after light 0.527247293 0.0 0.992290681 11 h after light 1.0152741250000001 0.826416177 1.2512508390000001 1 h after dark 0.8108135123333333 0.718463838 0.936752245 3 h after dark 0.6732571073333333 0.238388541 0.967887215 5 h after dark 0.7401933873333333 0.468047027 1.175633185 7 h after dark 0.712020905 0.163009521 1.057944315 9 h after dark 1.4257385133333333 1.332189353 1.484141235 11 h after dark 0.770882508 0.577865776 0.987165662