condition mean min max 0 h after light 6.92263 5.68508 8.16018 2 h after light 6.826175 6.02249 7.62986 4 h after light 2.44652 2.36999 2.52305 8 h after light 2.3908449999999997 2.227 2.55469 12 h after light 2.87599 2.5361 3.21588 2 h after dark 2.925295 2.48687 3.36372 4 h after dark 2.6249200000000004 2.51223 2.73761 8 h after dark 4.50723 4.33643 4.67803 12 h after dark 6.583015 5.71975 7.44628