Key Takeaways Interviews for data analysts test technical and business understanding.Practicing real examples helps you ...

If you join any spreadsheet conversation, there’s a 97.9% chance that you’ll witness the great Excel versus Google Sheets war ...

Big Data has gained attention due to its significant impact on society. With the growth of IoT, data has grown exponentially. Big Data has played an essential role in decision-making. After collecting ...

Describe the bug If I use a pivot table in a dashboard and then change the visualization using "visualize another way", the grand totals appear in my visualization.