Learn R Programming

⚠️There's a newer version (1.1.0) of this package.Take me there.

`teal`: Interactive Exploratory Data Analysis with `Shiny` Web-Applications

[![Check

Copy Link

Version

Install

install.packages('teal')

Monthly Downloads

814

Version

0.15.2

License

Apache License 2.0

Issues

Pull Requests

Stars

Forks

Repository

https://github.com/insightsengineering/teal/

Homepage

https://insightsengineering.github.io/teal/

Maintainer

Dawid Kaledkowski

Last Published

November 17th, 2025

Functions in teal (0.15.2)

check_filter_datanames

Check datanames in filters

An example teal module

include_js_files

Include JS files from /inst/js/ package directory to application header

get_datasets_code

Get datasets code

include_teal_css_js

Code to include teal CSS and JavaScript files

get_client_timezone

Get client timezone

matrix_to_mapping

Convert mapping matrix to filter mapping specification.

Function to get metadata from a tdata object

Wrapper for get_code.tdata

module_filter_manager_modal

Filter manager modal

Retrieve labels from teal_modules

filter_manager_module_srv

Module specific filter manager

module_nested_tabs

Create a UI of nested tabs of teal_modules

Extract/Remove module(s) of specific class

Create the server and UI function for the shiny app

show_rcode_modal

Show R code modal

Run JS file from /inst/js/ package directory

get_rcode_libraries

Generates library calls from current session info

include_css_files

Include CSS files from /inst/css/ package directory to application header

module_teal_with_splash

Add splash screen to teal application

modules_datasets

Create filterable data for modules

module_tabs_with_filters

Add right filter panel into each of the top-level teal_modules UIs

module_filter_manager

Manage multiple FilteredData objects

Does the object make use of the arg

teal main app module

reporter_previewer_module

Create a teal module for previewing a report

report_card_template

Template function for TealReportCard creation and customization

teal_data_to_filtered_data

Create a FilteredData

Create teal_module and teal_modules objects

Function to convert a tdata object to an environment

Create a tdata object

landing_popup_module

Landing popup module

join_keys.tdata

Extract join_keys from tdata

Get module depth

teal_data_module

Data module for teal applications

validate_n_levels

Validate that variables has expected number of levels

Validates that vector includes all expected values

validate_one_row_per_id

Validate that dataset has unique rows for key variables

validate_has_data

Validate that dataset has a minimum number of observations

teal_data_datanames

Wrapper on teal.data::datanames

validate_app_title_tag

Function for validating the title parameter of teal::init

validate_no_intersection

Validates no intersection between two vectors

validate_inputs

Send input validation messages to output

Objects exported from other packages

validate_has_elements

Validates that vector has length greater than 0

validate_has_variable

Validates that dataset contains specific variable

snapshot_manager_module

Filter state snapshot management

Store and restore teal_slices object

Downgrade teal_data objects in modules for compatibility

Filter settings for teal applications

Explicitly enumerate global filters.

teal: Interactive exploration of clinical trials data

deep_copy_filter

Deep copy teal_slices

TealReportCard

build_app_title

Build app title with favicon

calculate_hashes

Get the hash of a dataset

TealSlicesBlock

check_modules_datanames

Check datanames in modules

.datasets_to_data

Convert FilteredData to reactive list of datasets of the teal_data type.

Append a teal_module to children of a teal_modules object