condition mean min max 4 h after light 132.56555554333335 97.03333333 154.0833333 8 h after light 149.535 138.085 165.87 12 h after light 125.54 102.55 141.3733333 1.5 h after dark 116.01222223333333 103.11 131.45 5.5 h after dark 103.06444443333334 92.93 110.7933333 9.5 h after dark 110.21444445666667 92.28666667 126.0066667