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Latest Articles
How to Pass the PMP Exam: 7 Tips
The Project Management Professional (PMP) certification is the most important industry-recognized certification for project managers. In this article, I’ll provide seven tips to pass the PMP exam. In 2017, I obtained “above target” scores in four out of the five...
15 Types of SQL Window Functions (With Examples)
If you regularly use the Structured Query Language (SQL) to extract data from databases and produce reports, it is essential that you learn to use window functions. In this article, I’ll describe 15 types of window functions as clearly and understandably as possible....
How to Pass the Certified Analytics Professional Exam: 9 Tips
How would you like to validate your knowledge and skills and differentiate yourself in the job market? If you’re in the fields of analytics and data science, becoming a Certified Analytics Professional (CAP) might give you a competitive edge. In this article, I’ll...
5 Data Science Certifications That Help You Stand Out
If you're in the data science field, getting a certification might help you validate your knowledge and skills and differentiate yourself in the job market. In this article, I'll talk about five Data Science certifications that could prove beneficial. And as a bonus,...
The 4 Types of Analytics: A Detailed Overview
If you make data-driven decisions or are in the field of analytics, it’s essential to differentiate between the four types of analytics and when to use them. In this article, I’ll describe the four types of analytics along with techniques, tools, examples, and...
13 Negotiation Techniques that Help you Succeed in Every Situation
“People will do anything for those who encourage their dreams, assuage their fears, justify their failures, confirm their suspicions, and throw rocks at their enemies.” – Blair Warren In life, you need to continually use the best negotiation techniques possible...
Other Resources
This glossary contains concepts related to Analytics, Statistics, and Operations Research. There are over 350 definitions to choose from on this page.
