How To Calculate P-Value in Excel? – Statistical significance in Excel
P-value or probability value is a fundamental concept in hypothesis testing and it is an essential concept that helps to […]
Tableau 2024.2 new features – Einstein Copilot in Tableau
Tableau has always been at the top of business intelligence or data visualization tools and remains to be one of
Top 25 Python Interview Questions for Data Scientist and Analyst
Python is the most preferred language for data scientists and analysts due to its versatility, ease of use, community support,
Top 25 Spotfire Interview Questions and Answers for 2024
Tibco Spotfire is a widely used BI tool across all domains that enables visualizations, in-depth analysis, and predictive analytics. There
Python vs R – Which is better for data science?
Python vs R: which is better? We always get this question from everyone. Being a college graduate or a person
How to create Sankey chart in Tableau?
Sankey charts are the best charts to visualize flows or to show relation between entities. Sankey chart provides a clear
What is database? Different type of databases
The word “database” and the question “what is database” are used often in today’s data-driven society, but what does it
How to create charts using multiple type of data sources on a single sheet in Tableau?
Tableau is a very popular BI tool and is widely used by major companies. In Tableau, we can connect multiple