condition mean min max 3 h after light 0.009954083333333334 0.0 0.119449 7 h after light 0.007014166666666666 0.0 0.08417 11 h after light 0.0 0.0 0.0 2 h after dark 0.01040075 0.0 0.124809 6 h after dark 0.0 0.0 0.0 10 h after dark 0.00409585 0.0 0.0491502