condition mean min max 4 h after light 97.86699666666667 96.84040999999999 99.81200000000001 8 h after light 61.22529 23.74685 99.25733000000001 12 h after light 80.91086 67.47519 91.01684 16 h after light 104.34034333333334 78.82673 131.0088 4 h after dark 109.51853666666666 99.04431 125.4999 8 h after dark 113.19925666666666 89.75386999999999 135.6239