condition mean min max 1 h after light 5.3010079005 4.713490813 5.8885249879999995 3 h after light 5.771487965666667 5.476947142999999 6.2532227670000005 5 h after light 5.771790333333334 3.758369173 7.30220379 7 h after light 6.062606516 5.034545194 7.036161648999999 9 h after light 6.220953246 4.631402272 7.935957567999999 11 h after light 6.8865605819999995 6.42061799 7.521822407999999 1 h after dark 6.116617537333333 5.210684362 7.040945613 3 h after dark 6.212645786666666 5.780922123 6.849663365 5 h after dark 6.190634692333333 5.873890405 6.552658385 7 h after dark 5.617941510333333 4.967733915 5.949847513 9 h after dark 5.931802815666667 5.717312639 6.30760025 11 h after dark 5.370912591333333 4.738395177 5.9809286870000005