DEV Community

Melvin profile picture

Melvin

I'm a passionate data scientist focused on turning data into actionable insights using machine learning and statistics. Passionate about building data-driven solutions for real-world problems in ana

Joined Joined on 
Python Variables and Data Types: A Beginner's Guide

Python Variables and Data Types: A Beginner's Guide

Comments
4 min read
SQL Subqueries & CTEs: Write Smarter, Cleaner Queries

SQL Subqueries & CTEs: Write Smarter, Cleaner Queries

Comments
5 min read
SQL JOINs: A Practical Guide to Combining Data from Multiple Tables

SQL JOINs: A Practical Guide to Combining Data from Multiple Tables

1
Comments
8 min read
SQL Fundamentals: DDL and DML Commands with Practical Examples

SQL Fundamentals: DDL and DML Commands with Practical Examples

1
Comments 1
7 min read
End-to-End Power BI Integration with PostgreSQL: Local and Aiven Cloud

End-to-End Power BI Integration with PostgreSQL: Local and Aiven Cloud

Comments
5 min read
Data Modelling, Joins, Relationships & Types of Schemas in Power Bi.

Data Modelling, Joins, Relationships & Types of Schemas in Power Bi.

1
Comments
3 min read
How Excel is Used in Real-World Data Analysis

How Excel is Used in Real-World Data Analysis

Comments 1
2 min read
loading...