Master SQL Skills with Practical Case Studies: Demonstrating Proficiency for Data Analysts
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SQL, the cornerstone of data analysis, is indispensable for any data analyst. It’s not just a skill but a requirement, and showcasing…
15 Data Analytics Questions Google expects you to know
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Google’s rigorous technical interviews are well-known across the tech industry, and their Data Analytics interviews are no exception. Recently, Google released an…
25 Exceptional Resources to Master Excel: Free Learning with Certifications
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Microsoft Excel remains an indispensable tool across various industries, enabling professionals to analyze data, create reports, and manage information effectively. If you’re…
Effortless Steps to Download and Install Tableau Public App for Windows and Mac
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Data analysis and visualization play a pivotal role in understanding complex information. Among the numerous tools available, Tableau stands out as a…
10 Common Mistakes to Avoid When Using Data Validation in Spreadsheets
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As data analysts and spreadsheet users, we all know how important it is to ensure that the data we are working with…
What is Pivot Tables: How to use Pivot Tables to Organize and Analyze Your Data
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Definition of Pivot Tables A pivot table is a tool used to sort, reorganize, group, count, total, or average data in spreadsheets….