Tablesaw is the shortest path to data science in Java. It lets you transform, summarize, or filter data in one statement. If you work with data in Java, it will probably save you time and effort.
With Tablesaw, you can manipulate half a billion rows on a laptop. For a few dollars an hour on AWS, you can work with over 2 billion records, interactively, without Spark, Yarn, Hadoop or any distributed infrastructure.
Tablesaw is open-sourced under a user friendly Apache 2 License.
Get it on MavenCentral:
<dependency> <groupId>com.github.lwhite1</groupId> <artifactId>tablesaw</artifactId> <version>0.7.6.4</version> </dependency>