condition mean min max 0 h after light 0.5918015 0.442535 0.741068 2 h after light 0.44545049999999997 0.394064 0.496837 4 h after light 0.346202 0.192794 0.49961 8 h after light 0.37988750000000004 0.253901 0.505874 12 h after light 0.8822749999999999 0.642 1.12255 2 h after dark 0.950939 0.911193 0.990685 4 h after dark 0.576943 0.539515 0.614371 8 h after dark 0.72987 0.553056 0.906684 12 h after dark 0.3856175 0.367409 0.403826