CqN Probabilistic multiple-plot similarity indices following Chao et al. (2008). Strictly preliminary. abis Vegetation and environmental data recorded in a Tundra ecosystem in Northern Sweden (Southeast of Abisko). ads.ternaries Artificial data-set for studying the mathematical behavior of asymmetric similarity coefficients aslopect Calculate similarity of plots based on slope aspect and inclination bb2num Transform Braun-Blanquet scale data to percentage cover values and vice versa bcoov Calculate Bray-Curtis distance for only one variable boxes Adaption of boxplot.n. com.sim Compare mean similarity between subsets of data diffmean Calculate the difference in Mean between two vectors diffmich Calculate the difference in parameters of a Michaelis-Menten kinetik fitted to (PAM) data diffslope Calculate the difference in slope or intercept of two regression lines direct Obtain Direction Classes from Geographic Coordinates dist.tmp Calculate the distance between the instances or variables of two similar data-sets. hexgrid Produces the nodes of an equidistant grid. liste Convert dist-objects and matrices to database format mad Make binary dummy variables out of a factor vector makead Create artificial data set (species matrix). mama A (convenience) wrapper function to make matrix from a data.frame occ.time Track species occurrence pcol Permuted Correlation (on strata) plot.mrpp plot an mrpp-object rin Calculate multiple plot resemblance measures sim Calculate similarities for binary vegetation data sim.tmp Calculate binary similarity in time sim.yo Calculate a binary similarity index you define. simba-package Calculate similarity measures for binary data simbadocs Display Package Documentation summits Repeated vegetation records from 7 Alpine summits of the Bernina range. symbol.size Little helper function to obtain bubble plots with simple plot and points methods trudi Calculate true diversity of any order