age                     Calculate isotopic ages
agespectrum             Plot a (40Ar/39Ar) release spectrum
cad                     Plot continuous data as cumulative age
                        distributions
central                 Calculate U-Th-He (and fission track) central
                        ages and compositions
concordia               Concordia diagram
ellipse                 Get coordinates of error ellipse for plotting
examples                Example datasets for testing 'IsoplotR'
helioplot               Visualise U-Th-He data on a logratio plot or
                        ternary diagram
isochron                Calculate and plot isochrons
kde                     Create (a) kernel density estimate(s)
mds                     Multidimensional Scaling
peakfit                 Finite mixture modelling of geochronological
                        datasets
radialplot              Visualise heteroscedastic data on a radial plot
read.data               Read geochronology data
set.zeta                Calculate the zeta calibration coefficient for
                        fission track dating
settings                Load settings to and from json
weightedmean            Calculate the weighted mean age
yorkfit                 Linear regression of X,Y-variables with
                        correlated errors
