jsonlite, tibble, dplyr, httr, utils, rsdmx, rlang, snakecase
knitr, rmarkdown, testthat, purrr, tidyr, magrittr, ggplot2,
scales, readr

c(
person("Javier", "Luraschi", email = "javier@rstudio.com", role = c("aut", "cre")),
person("Daniel", "Kallin", role = c("ctb"), comment = "nomnoml.js library, http://nomnoml.com")
)
A tool for drawing sassy 'UML' diagrams based on a simple syntax,
see <http://www.nomnoml.com>. Supports styling, R Markdown and exporting diagrams
in the PNG format.
Javier Luraschi [aut, cre],
Daniel Kallin [ctb] (nomnoml.js library, http://nomnoml.com)

c(
person("Javier", "Luraschi", email = "javier@rstudio.com", role = c("aut", "cre")),
person("Andrie", "de Vries", email = "apdevries@gmail.com", role = "aut"),
person("Daniel", "Kallin", role = "aut", comment = "nomnoml.js library, http://nomnoml.com"),
person(family = "RStudio", role = "cph")
)
Javier Luraschi [aut, cre],
Andrie de Vries [aut],
Daniel Kallin [aut] (nomnoml.js library, http://nomnoml.com),
RStudio [cph]

c(
person("Andrie", "de Vries", email = "apdevries@gmail.com", role = c("aut", "cre")),
person("Javier", "Luraschi", email = "jluraschi@gmail.com", role = "aut"),
person("Daniel", "Kallin", role = "cph", comment = "nomnoml.js library, https://nomnoml.com"),
person(family = "RStudio", role = c("cph", "fnd"))
)
A tool for drawing sassy 'UML' diagrams based on a simple syntax,
see <https://www.nomnoml.com>. Supports styling, R Markdown and exporting diagrams
in the PNG format.
htmlwidgets, png, webshot, lifecycle, rlang
V8, knitr, rmarkdown, testthat, shinytest, covr, spelling
PhantomJS (http://phantomjs.org) for taking
screenshots
Andrie de Vries [aut, cre],
Javier Luraschi [aut],
Daniel Kallin [cph] (nomnoml.js library, https://nomnoml.com),
RStudio [cph, fnd]

A nomogram can not be easily applied,
because it is difficult to calculate the points or even the survival probability.
The package, including a function of nomogramEx(),
is to extract the polynomial equations to calculate the points of each variable,
and the survival probability corresponding to the total points.