condition mean min max 0 h after light 0.02110285 0.0 0.0422057 2 h after light 0.0236923 0.0 0.0473846 4 h after light 0.06281344999999999 0.0428842 0.0827427 8 h after light 0.02179365 0.0 0.0435873 12 h after light 0.114705 0.0 0.22941 2 h after dark 0.0530157 0.0472421 0.0587893 4 h after dark 0.0202826 0.0 0.0405652 8 h after dark 0.0 0.0 0.0 12 h after dark 0.0304777 0.0 0.0609554