Assignment Week 2 ~ Data Science Programming

Lulu Najla Salsabila

INSTITUT TEKNOLOGI SAINS BANDUNG

1 Introduction

In today’s world, almost everything is connected to data. From social media and online shopping to the applications we use every day, all of them generate large amounts of data. That is why Data Science Programming has become an important field to learn. Through this subject, we learn how to process and understand data so it can provide meaningful and useful information.

Data Science Programming is not only about writing code, but also about learning how to think logically and systematically. We are trained to approach problems in a structured and careful way. With the help of programming languages such as Python or R, complex data can be transformed into clearer and more understandable insights.

This field helps us understand how data can support better and more relevant decision-making in today’s digital era.

2 Question 1

What is them main purpouse of our Study Data Science Programming?

Answer:

The main purpose of studying Data Science Programming is to help us understand how to process and analyze data in a logical, structured, and efficient way. Programming is not only about writing code, but also about learning how to solve problems step by step and think systematically.

Through this study, we learn how to turn complex and messy data into meaningful information. It also trains us to think critically and carefully, so we can use data as a strong foundation for decision-making.

In my opinion, the core purpose of learning Data Science Programming is to develop both analytical thinking and technical skills, so we are better prepared for a world that is increasingly driven by data.

3 Question 2

Why we do learn About it?

Answer:

We learn Data Science Programming because in today’s era, almost every field relies on data for decision-making. By understanding programming, we can process and analyze data more quickly, accurately, and efficiently compared to doing it manually.

In addition, learning it helps us improve our logical and analytical thinking skills. We become more used to looking at problems from different perspectives and finding solutions based on facts rather than assumptions.

Moreover, these skills open many career opportunities in various industries, since companies increasingly need people who can understand and manage data effectively. Therefore, we learn it not only for academic purposes, but also as preparation for our future careers.

4 Question 3

what Tools To Have To Expert About it?

Answer:

1. Programming Languages

Mastering languages such as Python or R to process, analyze, and manage data.

2. Data Libraries / Frameworks

Using libraries like Pandas, NumPy, and Scikit-learn for data analysis and machine learning.

3. Development Tools

Utilizing platforms such as RStudio or Jupyter Notebook to write and execute code.

4. Database & SQL

Understanding how to manage and retrieve data using SQL or MySQL.

5. Data Visualization Tools

Using tools like Tableau or Power BI to present analysis results in a clear and understandable way.

5 Question 4

Give Your Interest Domain Knowledge Data Science?

Answer:

My domain of interest in Data Science is UX Research (User Experience Research). I am interested in how data can be used to understand user behavior, needs, and experiences when using a product or application.

In my opinion, UX Research is interesting because it combines data analysis with an understanding of human psychology. By processing data from surveys, interviews, or user interaction results, we can identify what makes users feel comfortable, confused, or even frustrated.

Through this field, I want to learn how data can help design products that are more effective, user-friendly, and aligned with users’ needs. For me, UX Research is not only about numbers, but about understanding people through data.

6 Conclusion

In simple terms, Data Science Programming helps us turn raw data into meaningful information. It not only develops technical skills, but also strengthens analytical and systematic thinking.

By learning this field, we become more prepared for a world that increasingly depends on data. These skills are not only valuable for future careers, but also help us think more critically about the information we encounter in everyday life.

7 References

[1] Grus, J. (2019). Data Science from Scratch.

https://www.oreilly.com/library/view/data-science-from/9781492041122/

[2] McKinney, W. (2018). Python for Data Analysis.

https://www.oreilly.com/library/view/python-for-data/9781491957653/