condition mean min max 0 h after light 0.398422 0.0 0.796844 2 h after light 0.335483 0.0 0.670966 4 h after light 0.49175199999999997 0.202413 0.781091 8 h after light 0.4110735 0.204951 0.617196 12 h after light 1.24145 0.68219 1.80071 2 h after dark 1.7122950000000001 1.64073 1.78386 4 h after dark 1.55709 1.39097 1.72321 8 h after dark 1.652545 1.51256 1.79253 12 h after dark 0.621665 0.425294 0.818036