confenv                 Confidence envelopes for difference in
                        estimated K functions
grave                   Medieval Grave Site Data
kd                      Difference of estimated K functions
kdest                   Difference of estimated K functions
kdplus.test             Global test of clustering using difference in K
                        functions
lines.confenvkd         Adds lines to plot of 'fv' object.
logrr                   Log ratio of spatial densities
logrr.test              Global test of clustering using log ratio of
                        spatial densities
qnn.test                'q' Nearest Neighbors Test
spdensity               Kernel smoothed spatial density of point
                        pattern
spscan.test             Spatial Scan Test
tolenv                  Tolerance envelopes for log ratio of spatial
                        densities.
