condition mean min max 0 h after light 0.1226665 0.046236 0.199097 2 h after light 0.0954317 0.0519094 0.138954 4 h after light 0.2542425 0.22661 0.281875 8 h after light 0.309828 0.28541 0.334246 12 h after light 0.8591785000000001 0.557247 1.16111 2 h after dark 0.24007965 0.0517533 0.428406 4 h after dark 0.293054 0.230598 0.35551 8 h after dark 0.1040095 0.0 0.208019 12 h after dark 0.04935445 0.0 0.0987089