condition mean min max 1 h after light 6.2779446495 5.073534706 7.482354592999999 3 h after light 6.187540067666666 2.376896908 12.83984265 5 h after light 3.0518489349999998 2.074297336 4.19202432 7 h after light 2.8503445536666665 1.179115506 3.943992265 9 h after light 2.8108295246666666 1.383737829 4.483257834 11 h after light 2.285799512 1.9451904469999999 2.665629133 13 h after light 2.3375277456666663 1.3470107169999999 3.0963937589999997 15 h after light 2.696466516666667 1.431894318 3.3927316380000003 1 h after dark 4.848699827333334 3.1091885510000004 5.861447672000001 3 h after dark 6.796738001333333 5.742585868 8.021776284 5 h after dark 6.299873683333333 3.234002326 9.361865575 7 h after dark 9.527664561666667 7.70262878 11.94713743