This SQL game offers a self-guided lesson to master SQL concepts and commands while providing an engaging challenge for seasoned SQL users to crack a captivating crime. mystery.knightlab.com
3. Lost at SQL:
Tackle complex SQL scenarios and puzzles to boost your SQL proficiency.
Each challenge is crafted to sharpen and elevate your problem-solving abilities.
Perfect for beginners, this game lets you practice fundamental SQL commands in an enjoyable and interactive way, making it an excellent entry point for SQL newcomers.
9 end-to-end data analysis projects in Microsoft Excel to boost the job portfolio of a beginner.
Dataset and dashboards provided:
1. Road Accident Analysis:
The project aims to examine traffic accident data
attributed to various factors.
Using Excel and pivot tables, this analysis will be
transformed into a comprehensive dashboard
presentation. github.com/witrioktafiani…
2. Sales store analysis:
In this project, sales data were cleaned, and Excel
pivot charts used to find top states and effective
channels, and slicers added for easier analysis. github.com/Faiyaz005/Stor…
Salesforce enables business analysts to analyse large datasets, identify trends, and gain a deeper understanding of their business processes for customer relationship Management (CRM). trailhead.salesforce.com/users/strailhe…
2. A/B Testing.
A/B testing, also known as split testing, is a method of comparing two versions (A and B) of a webpage, email, or other content to determine which performs better. udacity.com/course/ab-test…