Asypomptotic Likelihood Ratio Routines:

I. Routines That Calculate Information Matrices
   A. Parameters for k-groups
      info.binomial.kgroup, info.poisson.kgroup,
      info.ordinal.kgroup and info.expsurv.kgroup
   B. Coefficients of a Single Covariate in a Designed Experiment
      info.binomial.design, info.poisson.design,
      info.ordinal.design and info.expsurv.design
   C. Multiple Covariates
      info.mvlogistic and info.mvloglin
   D. Model Reparameterization
      info.reparam
II. Routine that Computes Noncentrality Parameter from the Information
    Matrix and the Set of Constraints that Yield the Null Hypothesis          
    A. asypow.noncent
III. Routines that Calculate Planning Parameters from Noncentrality
     Parameter
    A. Calculate power given significance level, sample size
       asypow.power
    B. Calculate sample size, given significance level, power
       asypow.n
    C. Calculate signficance level given sample size, power
       asypow.sig
