Data Science Educational Resources
StrataScratch is a data science educational platform with over 1,000+ real interview questions from your favorite companies.
Guides
Data Science vs Machine Learning vs Deep Learning: The Difference
You never grasped the difference between machine learning and deep learning? This article will help you understand this and how they’re used in data science.
Nathan Rosidi -
Data Engineer Salary and Career Prospects in 2022 and Beyond
Is it worth becoming a data engineer? We’ll have a thorough look at it in this article, including a detailed breakdown of data engineering salary in 2022.Nathan Rosidi -
The 10 Most Useful Data Analysis Tools for Data Scientists
All of these data analysis tools will help you do your job better and potentially move forward on your journey to becoming a data scientist.
Zulie Rane -
Statistics Cheat Sheet Part 02: Probability and Random Events
A beginner’s guide to Probability and Random Events. Understand the key statistics concepts and areas to focus on to ace your next data science interview.
Vivek Sankaran -
Machine Learning Algorithms Explained: Anomaly Detection
What is anomaly detection in machine learning? This in-depth article will give you an answer by explaining how it is used, its types, and its algorithms.Nathan Rosidi -
Python Data Science Projects For Boosting Your Portfolio
As Python is a critical data science skill, develop it through these five projects and build your Python data science project portfolio along the way.Nathan Rosidi -
How to Get into One of the Fastest Growing Fields - Data Science
Do you want to get into Data Science? We encourage you to. Don’t worry if you don’t know how! Here you’ll learn what you can expect and what will be expected of you.Nathan Rosidi -
Statistics Cheat Sheet: Data Collection and Exploration
This Statistics Cheat Sheet includes the concepts that you must know for your next data science or analytics interview presented in an easy-to-remember manner.Vivek Sankaran -
How to Get Hired as a Data Scientist at Google
Everybody wants to work at Google, but how do you become one that works there?Nathan Rosidi -
DoorDash SQL Interview Questions
DoorDash SQL Interview Questions: delivery timing, order volumes, driver performance, and customer behavior
Sara Nobrega -
How FAANG companies are leveraging data science and AI
This article will cover information about how FAANG companies leverage Data Science and AI to drive product innovation and thereby improve their customer satisfaction and drive revenue growth.Nathan Rosidi -
Python Window Functions
This article focuses on different types of Python window functions, where and how to implement them, practice questions, reference articles and documentation.
Abhishek Ramesh -