KSperm                  Simulate a p-value for the significance of the
                        Kolmogorov-Smirnov D-statistic from confirm().
NU.Learning-package     NU.Learning: Nonparametric and Unsupervised
                        Adjustment for Bias and Confounding
NUcluster               Hierarchical Clustering of experimental units
                        (such as patients) in X-covariate Space
NUcompare               Display NU Sensitivity Graphic for help in
                        choice of K = Number of Clusters
NUsetup                 Specify KEY parameters used in NU.Learning to
                        "design" analyses of Observational Data.
confirm                 Confirm that Clustering in Covariate X-space
                        yields an "adjusted" LTD/LRC effect-size
                        Distribution
ivadj                   Instrumental Variable LAO Fitting and Smoothing
lrcagg                  Calculate the observed Distribution of LRCs in
                        NU.Learning
ltdagg                  Calculate the Observed Distribution of LTDs in
                        NU.Learning
mlme                    Create a <<Most-Like-Me>> data.frame for a
                        specified X-Confounder vector: xvec
mlme.stats              Print Summary Statistics for One or More
                        "Most-Like-Me" Histogram Pairs.
pci15k                  Six-month Survival, Cardiac cost and Baseline
                        Covariate data for 15,487 PCI patients.
plot.ivadj              Display an Instrumental Variable (LAO) plot
                        with Linear and smooth.spline Fits
plot.lrcagg             Display Visualizations of an Observed LRC
                        Distribution in NU.Learning
plot.ltdagg             Display Visualizations of an Observed LTD
                        Distribution in NU.Learning
plot.mlme               Display a Pair (or Pairs) of Histograms showing
                        LOCAL effect-sizes for Patients "Most-Like-Me".
pmdata                  Particulate Matter, Mortality and Other data
                        for 2980 US Counties
print.mlme              Print Summary Statistics on Local effect-size
                        Estimates for Patients "Most-Like-Me".
radon                   Radon exposure and lung cancer mortality data
                        for 2,881 US counties in 46 States.
reveal.data             Create a data.frame for use in Prediction of a
                        LTD/LRC effect-size Distribution
