Provides sample size and power calculations when the treatment time-lag effect is present and the lag duration is either homogeneous across the individual subject, or varies heterogeneously from individual to individual within a certain domain and following a specific pattern. The methods used are described in Xu, Z., Zhen, B., Park, Y., & Zhu, B. (2017) <doi:10.1002/sim.7157>.

Calculates the Delaunay triangulation and the Dirichlet
	or Voronoi tessellation (with respect to the entire plane) of
	a planar point set. Plots triangulations and tessellations in
	various ways.  Clips tessellations to sub-windows. Calculates
	perimeters of tessellations.  Summarises information about
	the tiles of the tessellation.	Calculates the centroidal
	Voronoi (Dirichlet) tessellation using Lloyd's algorithm.

An implementation of deliberative reasoning index (DRI) and related 
    tools for analysis of deliberation survey data. Calculation of DRI, plot of 
    intersubjective correlations (IC), generation of large-language model (LLM) 
    survey data, and permutation tests are supported. Example datasets and a 
    graphical user interface (GUI) are also available to support analysis. For 
    more information, see Niemeyer and Veri (2022)
    <doi:10.1093/oso/9780192848925.003.0007>.

Helpers functions to process, analyse, and visualize the output of 
             single locus species delimitation methods.
             For full functionality, please install suggested software at
             <https://legallab.github.io/delimtools/articles/install.html>.

Ecological Metadata Language or 'EML' is a long-established format
  for describing ecological datasets to facilitate sharing and re-use. Because
  'EML' is effectively a modified 'xml' schema, however, it is challenging to 
  write and manipulate for non-expert users. 'delma' supports users to write 
  metadata statements in 'R Markdown' or 'Quarto markdown' format, and parse 
  them to 'EML' and (optionally) back again.

Measure of agreement delta was originally by Martín & Femia (2004) <DOI:10.1348/000711004849268>. 
    Since then has been considered as agreement measure for different 
    fields, since their behavior is usually better than the usual kappa index
    by Cohen (1960) <DOI:10.1177/001316446002000104>. The main issue with delta 
    is that can not be computed by hand contrary to kappa. The current algorithm
    is based on the Version 5 of the delta windows program that can be found on
    <https://www.ugr.es/~bioest/software/delta/cmd.php?seccion=downloads>.