Data Science Articles

Sadrach Pierre

Updated on March 15, 2023

Having a thorough understanding of Python lists and NumPy arrays opens the door to many useful data tasks. This guide will introduce you to both concepts.

Boris Paskhaver

Updated on March 15, 2023

Data analysis is the process of extracting key insights from data sets. Here's what you need to know.

Dawn Kawamoto

Updated on March 15, 2023

A data analyst reviews company data to assess its current situation while a data scientist uses coding and advanced modeling techniques to answer current and future company questions.

Alan Simon

Updated on March 15, 2023

Data warehousing is the aggregation and storage of data in one place, enabling data-driven decision-making. Here’s what you need to know.

Alan Simon

Updated on March 15, 2023

Data modeling is the process of mapping out how major pieces of data will relate to one another before creating an analytical model. Here’s what you need to know.

Artturi Jalli

Updated on March 15, 2023

Ruby is a general-purpose object-oriented programming language that programmers use in many subfields of computer science.

Alex Williams

Updated on March 15, 2023

Apache Hive is a data warehouse system designed to operate on a massive scale with a primary focus on fast data analysis and rapid online insights.

Abdishakur Hassan

Updated on March 15, 2023

PostgreSQL is an open-source relational database management system that runs on all major operating systems.

Artturi Jalli

Updated on March 15, 2023

Cassandra is an open-source, scalable NoSQL database with high-performance capabilities.

Bahar Salehi

Updated on March 15, 2023

Through proper data management, companies can process raw data and transform it into high-quality, valuable information. Here’s how.