condition mean min max 0 h after light 200.188 178.688 221.688 4 h after light 42.09605 13.8472 70.3449 8 h after light 71.295 59.587 83.003 4 h after dark 110.08225 95.0985 125.066 8 h after dark 142.0145 113.377 170.652 12 h after dark 119.08115000000001 75.8273 162.335