Calculates and displays Venn and Euler Diagrams.

Calculate and plot Venn diagrams in 2D and 3D.

Turn R analysis outputs into full sentences, by writing vectors into in-sentence lists, pluralising words conditionally, spelling out numbers if they are at the start of sentences, writing out dates in full following US or UK style, and managing capitalisations in tidy data.

Describe in words the genealogical relationship between two
    members of a given pedigree, using the algorithm in Vigeland (2022)
    <doi:10.1186/s12859-022-04759-y>. 'verbalisr' is part of the
    'pedsuite' collection of packages for pedigree analysis. For a
    demonstration of 'verbalisr', see the online app 'QuickPed' at
    <https://magnusdv.shinyapps.io/quickped>.

An implementation of the 'Verhoeff' algorithm for calculating 
    check digits (Verhoeff, J. (1969) <doi:10.1002/zamm.19710510323>). 
    Functions are provided to calculate a check digit given an input number, 
    calculate and append a check digit to an input number, and validate that a 
    check digit is correct given an input number.

Utilities for verifying discrete, continuous and probabilistic forecasts, and forecasts expressed as parametric distributions are included.

The biomarker data set by Vermeulen et al. (2009)
    <doi:10.1016/S1470-2045(09)70154-8> is provided. The data
    source, however, is by Ruijter et al. (2013)
    <doi:10.1016/j.ymeth.2012.08.011>. The original data set may
    be downloaded from
    <https://medischebiologie.nl/wp-content/uploads/2019/02/qpcrdatamethods.zip>.
    This data set is for a real-time quantitative polymerase chain reaction
    (PCR) experiment that comprises the raw fluorescence data of 24,576
    amplification curves. This data set comprises 59 genes of interest and 5
    reference genes. Each gene was assessed on 366 neuroblastoma complementary
    DNA (cDNA) samples and on 18 standard dilution series samples (10-fold
    5-point dilution series x 3 replicates + no template controls (NTC) x 3
    replicates).