230+ Exercises - Python for Data Science - NumPy + Pandas
What you'll learn
- solve over 230 exercises in NumPy and Pandas
- deal with real programming problems in data science
- work with documentation and Stack Overflow
- guaranteed instructor support
Requirements
- Completion of all courses in the Python Developer learning path
- Basic knowledge of NumPy and Pandas
Description
This course is an interactive, hands-on course designed for those who are seeking to gain practical experience in data science tools in Python, specifically the NumPy and Pandas libraries. The course contains over 230 exercises that provide learners with a platform to practice and consolidate their knowledge.
The course begins with NumPy, the fundamental package for scientific computing in Python, covering topics like arrays, matrix operations, statistical operations, and random number generation. Learners will practice the use of NumPy functionality through numerous exercises, gaining the proficiency needed for more complex data science tasks.
The course then transitions to Pandas, a library providing high-performance, easy-to-use data structures, and data analysis tools for Python. Here, learners will practice manipulating, cleaning, and visualizing data with Pandas, reinforcing skills necessary for real-world data science projects.
Each exercise is designed to reinforce key concepts and skills, building a strong foundation in handling numerical data and performing advanced data analysis tasks. At the end of the course, learners will have a deep understanding of these libraries and their applications to data science, enhancing their proficiency and readiness for further study or work in this exciting field.
This course is suitable for beginners in Python who have a basic understanding of programming concepts. However, professionals looking to refresh their skills or transition into a data-oriented role may also find it beneficial.
NumPy - Unleash the Power of Numerical Python!
NumPy, short for Numerical Python, is a fundamental library for scientific computing in Python. It provides support for arrays, matrices, and a host of mathematical functions to operate on these data structures. This course is structured into various sections, each targeting a specific feature of the NumPy library, including array creation, indexing, slicing, and manipulation, along with mathematical and statistical functions.
Pandas - Data Empowered, Insights Unleashed!
Pandas is a powerful open-source library in Python that provides easy-to-use data structures and data analysis tools. It is widely used by data scientists, analysts, and researchers for data manipulation, cleaning, exploration, and analysis tasks. Pandas introduces two primary data structures, namely Series (one-dimensional labeled array) and DataFrame (two-dimensional labeled data table), which allow efficient handling of structured data. With Pandas, you can perform various data operations such as filtering, grouping, sorting, merging, and statistical computations. It also offers seamless integration with other libraries in the Python data ecosystem, making it a versatile tool for data wrangling and analysis.
Who this course is for:
- Aspiring Data Scientists
- Data Analysts and Business Intelligence Professionals
- Python Programmers Transitioning to Data Roles
- Students and Academic Researchers
- Machine Learning and AI Enthusiasts
- Professionals Preparing for Technical Interviews
- Career Changers Entering the Data Field
- Freelancers and Consultants
Instructor
- 4.3 Instructor Rating
- 11,139 Reviews
- 431,113 Students
- 164 Courses
EN
Python Developer/AI Enthusiast/Data Scientist/Stockbroker
Enthusiast of new technologies, particularly in the areas of artificial intelligence, the Python language, big data and cloud solutions. Graduate of postgraduate studies at the Polish-Japanese Academy of Information Technology in the field of Computer Science and Big Data specialization. Master's degree graduate in Financial and Actuarial Mathematics at the Faculty of Mathematics and Computer Science at the University of Lodz. Former PhD student at the faculty of mathematics. Since 2015, a licensed Securities Broker with the right to provide investment advisory services (license number 3073). Lecturer at the GPW Foundation, conducting training for investors in the field of technical analysis, behavioral finance, and principles of managing a portfolio of financial instruments.
Founder at e-smartdata
PL
Data Scientist, Securities Broker
Jestem miłośnikiem nowych technologii, szczególnie w obszarze sztucznej inteligencji, języka Python big data oraz rozwiązań chmurowych. Posiadam stopień absolwenta podyplomowych studiów na kierunku Informatyka, specjalizacja Big Data w Polsko-Japońskiej Akademii Technik Komputerowych oraz magistra z Matematyki Finansowej i Aktuarialnej na wydziale Matematyki i Informatyki Uniwersytetu Łódzkiego. Od 2015 roku posiadam licencję Maklera Papierów Wartościowych z uprawnieniami do czynności doradztwa inwestycyjnego (nr 3073). Jestem również wykładowcą w Fundacji GPW prowadzącym szkolenia dla inwestorów z zakresu analizy technicznej, finansów behawioralnych i zasad zarządzania portfelem instrumentów finansowych. Mam doświadczenie w prowadzeniu zajęć dydaktycznych na wyższej uczelni z przedmiotów związanych z rachunkiem prawdopodobieństwa i statystyką. Moje główne obszary zainteresowań to język Python, sztuczna inteligencja, web development oraz rynki finansowe.
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