Data rarely comes in usable form. Data wrangling and exploratory data analysis are the difference between a good data science model and garbage in, garbage out. Novice data scientists sometimes have ...

Welcome back to our series of articles sponsored by Intel – “Ask a Data Scientist.” Once a week you’ll see reader submitted questions of varying levels of technical detail answered by a practicing ...

The explosion of textual data in recent years has created both challenges and opportunities for organizations across industries. From social media posts and customer reviews to internal documents and ...

Speeding up the exploratory data analysis process using flexible automation and consistent reporting allows analysts to deliver analyses quickly while ensuring precise, accurate results. In most ...

Kaplan Test Prep is well known for helping students prepare for college-entrance exams, such as the SAT and ACT; post-grad admissions tests, such as the GRE and GMAT; and licensure exams for medical, ...