condition mean min max 0 h after light 0.0 0.0 0.0 2 h after light 0.33219 0.198431 0.465949 4 h after light 0.8932605 0.679571 1.10695 8 h after light 1.858295 1.22738 2.48921 12 h after light 2.75845 1.22091 4.29599 2 h after dark 0.7989280000000001 0.668761 0.929095 4 h after dark 0.671825 0.454537 0.889113 8 h after dark 0.458486 0.450167 0.466805 12 h after dark 0.18197449999999998 0.15251 0.211439