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Scientia Agricola

versão On-line ISSN 1678-992X

Resumo

KOZAK, Marcin. lattice: Easy construction of professional graphs for agricultural research in R environment. Sci. agric. (Piracicaba, Braz.) [online]. 2020, vol.77, n.6, e20190122.  Epub 24-Jan-2020. ISSN 1678-992X.  https://doi.org/10.1590/1678-992x-2019-0122.

This paper shows how to apply the lattice package of R to create effective scientific graphs. The readers will learn basic notions of the package and ways to work with it in an easy way. The R code the paper provides will help them create various graphs, including a scatter plot, a box plot, a density plot, and a bar plot; with a little work, the code can be changed to make other graphs. The paper emphasizes the trellis display, a useful but still undervalued technique in scientific visualization.

Palavras-chave : visualization; charts; software; statistics.

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