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Data Science & A.I. with Python

Uncover business insights and trends

Learning Data Science can help you create beautiful visualizations, predict future events, and make smarter decisions to create value for your organisation.
This course specializes in delivering data science with a focus on practical business applications that span across 5 modules of increasing complexity and goals. Whether you’re looking to leverage Python to make data-driven business decisions or dive into machine learning and algorithms for predictive analysis, this course empowers you with all the skills needed to boost your career in the data science field.

Private class or bootcamp
Best intro to the coding world
Build real-life projects from scratch
One-of-a-kind Experience,c_limit,f_auto/v1633826301/r2021/assets/images/courses/data-science-1.png 1x,,c_limit,f_auto/v1633826301/r2021/assets/images/courses/data-science-1_2x.png 2x - 0
Real life exercise
Solve the world’s most interesting problems. We handpick the best real-world projects to ensure you build applicable skills that the industry values.,c_limit,f_auto/v1633826301/r2021/assets/images/courses/data-science-2.png 1x,,c_limit,f_auto/v1633826301/r2021/assets/images/courses/data-science-2_2x.png 2x - 1
Learning portal
Sign in to our portal to revise course materials. Practice and apply your skills with our short exercises to consolidate memory.,c_limit,f_auto/v1633826301/r2021/assets/images/courses/data-science-3.png 1x,,c_limit,f_auto/v1633826301/r2021/assets/images/courses/data-science-3_2x.png 2x - 2
Student success
If you ever find yourself struggling, reach out to our tutors and support team. They are here to help with code review, time management, tech issues, and more.

Data Science with Python Basics
16 Hours
Foundational Module
Python for Data Science
A beginner-friendly module that teaches you how to code in Python and work efficiently with big datasets using Google’s Colab. Understand how businesses store, extract and manipulate data through industry use cases and case studies.
Analyzing Data with Python
Learn how to analyze and harvest clean data sets and create data frames to run basic analysis as well as to perform data reporting using powerful data science libraries like Pandas and Numpy to gain actionable insights for your business.
Web Scraping with APIs
Learn how to navigate, collect and organize data from various sources like CSV files, APIs. You’ll leverage on existing datasets, scrape web data and learn to access useful information in these data structures.
Intro to Data Visualization
Understand how data scientists present and visualize large datasets across industries. Leverage on Matplotlib to create descriptive and interpretable visuals, enabling you to easily extract relevant information, better understand the data, and make effective decisions.
Pause and resume anytime
All lessons can be taken individually. Fit them into your summer vacations or any schedule you like.
Already know the basics?
If you have some coding experience, you can jump ahead after doing a short interview with us.
Course Format
The lesson schedule and format are highly flexible. Apart from bootcamps, you can choose to learn face-to-face or online (in real-time).
Private Class
In-person, Online
Module 1 - 2
Module 3 - 5
Key learnings
Use Python to prepare, analyze and visualise data, with libraries like Pandas, Numpy, BeautifulSoup, Matplotlib, etc.
Use scikit-learn to apply supervised and unsupervised learning techniques, such as random forest, k-nearest neighbors, clustering, etc.
Use Keras and Tensorflow to build deep learning models, such as RNN, CNN, etc.

Immersive learning at your own pace
Everyone lives life at a different speed, which is why our data science bootcamp is modular and offered at different paces. Just pick the package that works with your schedule, lifestyle, and learning style.

Days in total

Hours daily

Class Ratio

Happy graduates
Try our 1-hour trial class
HK$ 800
In a 1-on-1 private session, you will grasp the fundamentals of Python and learn about a real-life business use case recommended by our in-house algorithm. You can redeem the trial fee at your next purchase of any course packages. Terms and conditions apply.
Proud Preface Grads
Feedbacks from happy learners inspire us everyday
As a startup founder without technical background, Preface's programming course gave me solid understanding & practical skills about coding, and enabled me to build an effective communication channel with my engineers. Preface is definitely the go-to upskill platform for anyone in the field.
Vincent So
Founder at Inspect Element
I used to think coding is the new & hip trend that only fits young people, but Preface has proven me wrong. The systematic & practical learning system helped me to get my hands on programming seamlessly, and to actually apply to work. How much I love Preface? I applied to both courses.
Bernard Hui
Senior District Director at AIA Hong Kong
The Preface Difference
Come for learning a skill.
Stay for the continual growth.

Frequently Asked

Frequently Asked

What is a student portal?
For 1-on-1 classes, how soon can I have my first lesson arranged?
For 1-on-1 classes, what are the days and hours that I can have lessons?
For 1-on-1 classes, how does scheduling work?
For 1-on-1 in-person classes:Book a class, meet and code. Time and location of your choice. We will get in touch to schedule your first lesson and guide you through your learning journey. You'll also receive reminder emails prior to each lesson.For 1-on-1 online classes:Book your class and get online. We will get in touch to schedule your lessons and set you up for the online lessons. You will receive a link in your email 1 day before your class as a confirmation. If you have any questions, please contact us via live chat.
Not sure where to start?

Answer a few questions and a Preface education advisor will work one-on-one to find the right course for your kid.