## List of Tables

Table 1:
Bounds on cosmological variation of fundamental constants of non-gravitational physics. For an in-depth review, see [397]. |

Table 2:
The PPN Parameters and their significance (note that has been shown twice to indicate that it is a measure of two effects). |

Table 3:
Metric theories and their PPN parameter values ( for all cases). The parameters , , , and denote complicated functions of the arbitrary constants and matching parameters. |

Table 4:
Current limits on the PPN parameters. |

Table 5:
Constancy of the gravitational constant. For binary-pulsar data, the bounds are dependent upon the theory of gravity in the strong-field regime and on neutron star equation of state. Big-Bang nucleosynthesis bounds assume specific form for time dependence of . |

Table 6:
Parameters used in the equations of motion. |

Table 7:
Parameters of the binary pulsar B1913+16. The numbers in parentheses denote errors in the last digit. Data taken from [409]. Note that is not the same as the PPN parameter [see Eqs. (108*)]. |

Table 8:
Parameters of other binary pulsars. References may be found in the text. Values for orbit period derivatives include corrections for galactic kinematic effects |