dataviewR-intro

In dataviewR: An Interactive and Feature-Rich Data Viewer

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>"
)

Welcome to dataviewR

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library(dataviewR)

dataviewR is a Shiny-based interactive viewer for R data frames and tibbles. It allows you to:

• Select and view columns easily
• Apply complex filters
• Sort and search within data
• Auto-generate dplyr code based on your interactions
• View attribute information of data objects

Installation

You can install dataviewR from CRAN (replace with actual if published):

install.packages("dataviewR")

Or from GitHub (if applicable):

# install.packages("devtools")
devtools::install_github("madhankumarnagaraji/dataviewR")

Basic Usage

Let's try viewing the built-in mtcars dataset:

dataviewR::dataviewer(mtcars)

This will launch an interactive Shiny app where you can explore the dataset.

Features

Column Selection

Easily select the columns you want to view or analyze.

Filtering

Apply complex filters on your data to focus on subsets.

Sorting and Searching

Sort your data by columns and search for values.

Code Generation

As you interact with the app, dataviewR generates the corresponding dplyr code, helping you reproduce your steps programmatically.

Session Info

sessionInfo()

dataviewR documentation built on Aug. 8, 2025, 6:53 p.m.