Measurement | Description of Experiment | Year | GR 1/D^2 | MN AvgD | Gm as* Measured | Corrected G * |

Correct = 6.636046823 | ||||||

Cavendish | Sphere on sphere torsion balance, deflection | 1798 | 18.90 | 20.3559033 | 6.754 | 6.272 |

Rose | Sphere on cylinder, off-set by angular acceleration | 1969 | 33.0294641 | 33.2435457 | 6.674 | 6.631 |

Luther | Sphere on torsion pendulum, oscillation frequency | 1982 | 202.3592593 | 203.6479930 | 6.6726 | 6.6304 |

Bagley 1 | Sphere on torsion pendulum, time-of-swing | 1997 | 193.3886963 | 194.6486773 | 6.6761 | 6.6328 |

Bagley 2 | Sphere on torsion pendulum, time-of-swing | 1997 | 204.9197739 | 206.2160079 | 6.6784 | 6.6364 |

Gundlach | Sphere on cylinder, off-set by angular acceleration | 2000 | 15.0815354 | 15.1783611 | 6.674215 | 6.631639 |

Schlamminger | A Configuration of Cylinders, beam balance | 2006 | 20.0209098 | 20.1497057 | 6.674252 | 6.631591 |

Quinn | Cylinders torsion pendulum, average of fixed deflection and period of oscillation | 2013 | 0.1381959 | 0.1391082 | 6.67566 | 6.63167 |