Beam Gravity Moisture Strength 1 0.499 11.1 11.14 2 0.558 8.9 12.74 3 0.604 8.8 13.13 4 0.441 8.9 11.51 5 0.550 8.8 12.38 6 0.528 9.9 12.60 7 0.418 10.7 11.13 8 0.480 10.5 11.70 9 0.406 10.5 11.02 10 0.467 10.7 11.41