Learn Data Analysis Essentials in Excel in just 12 minutes! This tutorial uses a real-world dataset on the Olympics to cover the 4 core steps of data analysis in Excel: 1. **Clean** - Create a backup ...

Tiobe index of programming language popularity index has the R language for statistical computin back in its top 10.

Here are 10 in-demand skills you can master within 30 days, from data analysis to chatbot development, to expand your job options and boost your pay.

Millions of users work with SQL to keep the gears of their business turning. In an era marked by relentless digital transformation, the proliferation of AI workloads, and tightening regulatory demands ...

Abstract: Today, in the digital moment, when the presence of the Internet in daily life is all around, management of data has become an indispensable part in any kind of organization irrespective of ...

This project is designed to demonstrate SQL skills and techniques typically used by data analysts to explore, clean, and analyze retail sales data. The project involves setting up a retail sales ...

President Donald Trump has cast a spotlight on crime in several cities across the United States.Washington, D.C., was the first target when, in early August, Trump deployed National Guard troops to ...

Introduction Understanding the prognostic factors associated with the failure of total elbow replacement (TER) is crucial for informing patients about risks and enabling shared decision-making ...

This project demonstrates effective data analysis on an Ecommerce database using SQL. It covers fundamental SQL concepts such as filtering, joins, subqueries, aggregation, views, and indexing to ...

School of International Pharmaceutical Business, China Pharmaceutical University, Nanjing, Jiangsu, China Objectives: This study aimed to investigate the independent and joint association of dietary ...