condition mean min max 0 h after light 0.04374145 0.0 0.0874829 2 h after light 0.24025415 0.0876383 0.39287 4 h after light 0.217519 0.177778 0.25726 8 h after light 0.31552749999999996 0.27104 0.360015 12 h after light 0.8826925000000001 0.798884 0.966501 2 h after dark 0.8831175 0.685455 1.08078 4 h after dark 0.986028 0.924906 1.04715 8 h after dark 0.7696495000000001 0.590389 0.94891 12 h after dark 0.183193 0.179619 0.186767