c(person(given = "Yang",
family = "Feng",
role = c("aut", "cre"),
email = "yangfengstat@gmail.com"),
person(given = "Jianan",
family = "Zhu",
role = c("aut"),
email = "zoezhu970826@gmail.com"))
This is a companion package of the book "R Programming: Zero to Pro"  <https://r02pro.github.io/>. It contains the datasets used in the book and provides interactive exercises corresponding to the book. It covers a wide range of topics including visualization, data transformation, tidying data, data input and output.

Bivariate (Two-Dimensional) Confidence Region and Frequency
Distribution
c(person("Arni", "Magnusson", role="aut"),
person("Julian", "Burgos", role=c("aut","cre"), email="julian@hafro.is"),
person(c("Gregory","R."), "Warnes", role="ctb"))
Arni Magnusson [aut], Julian Burgos [aut, cre], Gregory R. Warnes [ctb]
This package provides generic functions to analyze the distribution
of two continuous variables: 'conf2d' to calculate a smooth empirical
confidence region, and 'freq2d' to calculate a frequency distribution.

c(person("Arni", "Magnusson", role=c("aut","cre"), email="thisisarni@gmail.com"),
person("Julian", "Burgos", role="aut"),
person(c("Gregory","R."), "Warnes", role="ctb"))
graphics, grDevices, KernSmooth, MASS, sp
Generic functions to analyze the distribution of two continuous
variables: 'conf2d' to calculate a smooth empirical confidence region, and
'freq2d' to calculate a frequency distribution.
Arni Magnusson [aut, cre],
Julian Burgos [aut],
Gregory R. Warnes [ctb]

c(
person("Javier", "Luraschi", email = "javier@rstudio.com", role = c("aut", "cre")),
person("JJ", "Allaire", role = c("aut")),
person("Mike", "Bostock", role = c("ctb", "cph"), comment = "d3.js library, http://d3js.org"),
person(family = "RStudio", role = c("cph"))
)
Suite of tools for using 'D3', a library for producing dynamic, interactive data
visualizations. Supports translating objects into 'D3' friendly data structures, rendering
'D3' scripts, publishing 'D3' visualizations, incorporating 'D3' in R Markdown, creating
interactive 'D3' applications with Shiny, and distributing 'D3' based 'htmlwidgets' in R
packages.
htmlwidgets (>= 1.2), htmltools, jsonlite, rstudioapi
knitr, rmarkdown, shiny, shinytest, testthat, webshot
Javier Luraschi [aut, cre],
JJ Allaire [aut],
Mike Bostock [ctb, cph] (d3.js library, http://d3js.org),
RStudio [cph]