02:17

How to Install TABLEAU PUBLIC(free version) | Data Visualization | Day 42/90

21:08

Healthcare Data Analysis Project in SQL | Data Analysis | Day 41

31:28

Healthcare Data Analysis Project in SQL | Data Exploration, Preparation & Cleaning (Day 39 & 40)

13:05

Mastering PARTITION BY & Window Functions | RANK | DENSE_RANK | ROW__NUMBER in SQL | Day 38

14:38

CTEs vs Temporary Tables in SQL | Simplifying Complex Queries | SQL Day 37

13:16

Mastering Subqueries in SQL | SQL for Data Analysis Day 36

17:46

SQL CASE Statement & Nested CASE Explained with Examples | SQL for Beginners Day 35

16:53

SQL DDL vs DML vs DCL Explained with Real-Life Examples | SQL for Beginners Day 34

20:09

Mastering SQL JOINS: INNER, LEFT, RIGHT, FULL OUTER Explained with Practical Examples | Day 33

03:04

How I Make Money as a Data Analyst Aside a 9–5 | Real Ways I Earn Online in 2025

09:55

GROUP BY vs HAVING vs WHERE in SQL Explained with Examples | Day 32

16:14

Mastering SQL Aggregation Functions with Real Healthcare Data | Day 31

11:23

Primary Key vs Foreign Key Explained + How to Import Data into SQL (Day 30)

13:05

Mastering SELECT, WHERE & ORDER BY Clauses in SQL | SQL for Data Analysis (Day 29)

12:26

Understanding SQL Tables: How to Create, Insert & View Data in SQL | Day 28

01:07:29

Full Excel Project: Supply Chain Optimization for a Fashion Brand | Step-by-Step Tutorial

07:29

Introduction to SQL & Databases for Beginners | Install & Understand SQL on Windows | Day 27

09:50

Reporting for Supply chain optimization analysis | Day 26

32:37

Excel Dashboard Project: Visualizing Supply Chain Data for Fashion Brand (Part 2)

29:28

Real-World Supply Chain Optimization Data Project in Excel | Part 1 | Day 24-25

10:45

How to Use Macros in Excel | Automate Tasks Without Coding (Beginner Tutorial) | Day 23/90

12:54

Excel Date & Time Functions Made Easy | Day 22 of 90 Days Data Analytics Challenge

17:13

Excel Data Validation & Dynamic Dropdowns Explained | Day 21 of 90 Days Data Analytics Challenge

19:34

Creating Charts, Heatmaps & Cleaning Date Columns in Excel | Day 20 of 90 Days Data Analytics

09:30

Conditional Formatting in Excel for Better Data Visualization | Day 19 of 90 Days Challenge

11:32

Mastering IF, COUNTIF, and SUMIF Functions in Excel | Conditional Logic in Excel | Day 18 of 90

13:55

VLOOKUP, HLOOKUP, XLOOKUP Explained for Data Analysts | Day 17 of 90 Days Data Analytics Challenge

24:34

How to Create Charts & Dashboards in Excel Using Pivot Tables | Day 16 of 90

18:17

Pivot Table Basics in Excel | Learn How to Summarize Data Fast | Day 15 of 90

07:57

Excel Shortcuts That Save Time | Boost Your Speed & Efficiency | Day 13

17:57

Excel Data Cleaning Basics | Remove Duplicates, Find & Replace, Text to Column | Day 12

04:45

What is Web3? Careers, Airdrops & How to Transition From Web2 (Beginner’s Guide 2025)

18:33

Day 11 | Introduction to Excel for Data Analysis | Basic Excel Functions & Interface

17:34

Master Data Visualization Principles | Tell Powerful Data Stories | Day 9

14:00

Exploring Data Sources for Analysis | Primary vs Secondary Data | Day 10

10:08

Data Ethics for Beginners: How to Handle Sensitive Information | Day 8/90

10:48

Mastering Data Cleaning | The Most Important Skill for Every Data Analyst

08:22

Understanding Business Problems in Data Analysis | Ask the Right Questions Like a Pro

12:30

Day 5: Basic Statistics Every Data Analyst Should Know | Mean, Median, Mode & Standard Deviation

10:43

Day 4: Understanding Data Types in Data Analysis | Categorical, Numerical, Boolean & More

18:52

Day 3: Data Analysis Process Explained | 6 Key Steps Every Analyst Must Know

07:40

Day 2: Career Paths in Data Analysis | Find Your Ideal Data Role!

12:20

What is Data & Data Analysis? | Start Your Data Analytics Journey Here! | Day 1

03:38

Tech Skills You Should Learn in 2025? | Find the Perfect Career Path for You

11:17

How I Built Multiple Income Streams in Nigeria & Where I Invest My Money

02:06

5 Must-Have Tech Gadgets You NEED in 2025! (Game-Changing)

11:01

The Best Free Automation Every Business Owner Should Use! FREE & SAVES TIME

05:58

Is CBEX a scam? | Watch this before investing with CBEX

04:09

These 7 Data Analytics Books Will Change Your Life! | Top 7 Books Every Data Analyst Should Read

22:41

Pre-Employment Data Analytics Test | How to Approach a Data Analysis Test Using Excel

01:00:59

Real-World Customer Retention Analysis | Python, PowerPoint, Tableau & Canva with Storytelling

13:50

Python Arithmetic Operators(Episode 4): Unlock the Power of Math in Python

15:20

Python Basics Episode 3: Mastering Input and Output in Python

01:08:47

Interview with Nas

06:08

How I Built an Interactive Sales Dashboard Using ChatGPT (With Prompts Included!)

16:41

How to Approach the Job Market in 2025: Learn Any Job Faster!

16:04

Python for Absolute Beginners Episode 2: Variables and Data Types Made Easy

09:21

Python for Absolute Beginners: What Is Python & How to Install It (Episode 1)

08:06

Google AI Studio Just Blew My Mind! 3 Insanely Cool Uses You NEED to Try!

06:05

Why You’re Struggling to Land a Data Analyst Job (And How to Fix It)