Probabilistic multiple-plot similarity indices following Chao et al. (2008). Strictly preliminary.
Vegetation and environmental data recorded in a Tundra ecosystem in Northern Sweden (Southeast of Abisko).
Artificial data-set for studying the mathematical behavior of asymmetric similarity coefficients
Calculate similarity of plots based on slope aspect and inclination
Transform Braun-Blanquet scale data to percentage cover values and vice versa
Calculate Bray-Curtis distance for only one variable
Repeated vegetation records from 7 Alpine summits of the Bernina range.
Adaption of boxplot.n.
Compare mean similarity between subsets of data
Calculate the difference in Mean between two vectors
Calculate the difference in parameters of a Michaelis-Menten kinetik fitted to (PAM) data
Calculate the difference in slope or intercept of two regression lines
Obtain Direction Classes from Geographic Coordinates
Calculate the distance between the instances or variables of two similar data-sets.
Produces the nodes of an equidistant grid.
Convert dist-objects and matrices to database format
Make binary dummy variables out of a factor vector
Create artificial data set (species matrix).
A (convenience) wrapper function to make matrix from a data.frame
Track species occurrence
Permuted Correlation (on strata)
plot an mrpp-object
Calculate multiple plot resemblance measures
Calculate similarities for binary vegetation data
Calculate binary similarity in time
Calculate a binary similarity index you define.
Internal functions of the package simba that are usually not called (or only implicitly) by the user
Calculate similarity measures for binary data
Display Package Documentation
Little helper function to obtain bubble plots with simple plot and points methods
Calculate true diversity of any order