Tablesaw

Apache 2.0 Build Status Codacy Badge Maintainability Rating

Overview

Tablesaw is Java for data science. It includes a dataframe and a visualization library, as well as utilities for loading, transforming, filtering, and summarizing data. It's fast and careful with memory. If you work with data in Java, it may save you time and effort. Tablesaw also supports descriptive statistics and integrates well with the Smile machine learning library.

Tablesaw features

Data processing & transformation

Visualization

Tablesaw supports data visualization by providing a wrapper for the Plot.ly JavaScript plotting library. Here are a few examples of the new library in action.

Tornadoes Tornadoes Tornadoes
Tornadoes Tornadoes Tornadoes
Tornadoes Tornadoes Tornadoes
Tornadoes Tornadoes Tornadoes

Statistics

Getting started

Add tablesaw-core to your project. You can find the version number for the latest release in the release notes:

<dependency>
    <groupId>tech.tablesaw</groupId>
    <artifactId>tablesaw-core</artifactId>
    <version>VERSION_NUMBER_GOES_HERE</version>
</dependency>

You may also add supporting projects:

Documentation and support

And always feel free to ask questions or make suggestions here on the issues tab.

Integrations