vignettes/introduction.Rmd
introduction.Rmdcondformat prints a data frame with cells formatted
according to several rules or criteria. It is integrated with the
RStudio Viewer or a web browser, and it supports knitr and
rmarkdown outputs using both HTML and PDF (\(\LaTeX\)) output formats. Other formats are
not supported, although patches to enable them are welcome.
Its syntax should be familiar to ggplot users, with tidy
evaluation.
condformat(a_data_frame) %>% # A data frame to print
rule_fill_discrete(ColumnA) %>% # Add formatting rules to the data frame
rule_fill_gradient(ColumnB)
data(iris)
library(condformat)
condformat(iris[c(1:5,70:75, 120:125),]) %>%
rule_fill_discrete(Species) %>%
rule_fill_discrete(c(Sepal.Width, Sepal.Length),
expression = Sepal.Width > Sepal.Length - 2.25,
colours = c("TRUE" = "#7D00FF")) %>%
rule_fill_gradient2(Petal.Length) %>%
rule_text_bold(Sepal.Length, Species == "setosa") %>%
rule_text_color(Sepal.Length, ifelse(Species == "setosa", "yellow", "")) %>%
rule_fill_bar(Petal.Width, limits = c(0, NA))| Sepal.Length | Sepal.Width | Petal.Length | Petal.Width | Species | |
|---|---|---|---|---|---|
| 1 | 5.1 | 3.5 | 1.4 | 0.2 | setosa |
| 2 | 4.9 | 3.0 | 1.4 | 0.2 | setosa |
| 3 | 4.7 | 3.2 | 1.3 | 0.2 | setosa |
| 4 | 4.6 | 3.1 | 1.5 | 0.2 | setosa |
| 5 | 5.0 | 3.6 | 1.4 | 0.2 | setosa |
| 6 | 5.6 | 2.5 | 3.9 | 1.1 | versicolor |
| 7 | 5.9 | 3.2 | 4.8 | 1.8 | versicolor |
| 8 | 6.1 | 2.8 | 4.0 | 1.3 | versicolor |
| 9 | 6.3 | 2.5 | 4.9 | 1.5 | versicolor |
| 10 | 6.1 | 2.8 | 4.7 | 1.2 | versicolor |
| 11 | 6.4 | 2.9 | 4.3 | 1.3 | versicolor |
| 12 | 6.0 | 2.2 | 5.0 | 1.5 | virginica |
| 13 | 6.9 | 3.2 | 5.7 | 2.3 | virginica |
| 14 | 5.6 | 2.8 | 4.9 | 2.0 | virginica |
| 15 | 7.7 | 2.8 | 6.7 | 2.0 | virginica |
| 16 | 6.3 | 2.7 | 4.9 | 1.8 | virginica |
| 17 | 6.7 | 3.3 | 5.7 | 2.1 | virginica |