The data scientist is needed in all areas. They work to extract valuable insights from the clutter of data. Additionally, 80% of helpful information translates into increased corporate reputation and reward, making data scientists earn more than IT staff. Required skills include DBMSs such as MongoDB and MySQL, multidimensional computing, conceptualization and application of probabilities and statistics, and familiarity with common programming languages such as Python or R.
Here are the best free Data Science courses on the Alison platform:
1-Introduction to Data Science
Learn how to extract information from data using data science methods, with this introduction to data science course.This free online Introduction to Data Science course from Alison will teach you the basics of data science. You will look into data science processes, receive an introduction to machine learning, and learn about data models for structuring data. You will also be shown how to gain knowledge and insights from data that is both structured and unstructured as well as learn to use scientific methods, processes, algorithms, and data science systems.COURSE PUBLISHERChannel 9Start Course Now
Learn how to extract information from data using data science methods, with this introduction to data science course.
This free online Introduction to Data Science course from Alison will teach you the basics of data science. You will look into data science processes, receive an introduction to machine learning, and learn about data models for structuring data. You will also be shown how to gain knowledge and insights from data that is both structured and unstructured as well as learn to use scientific methods, processes, algorithms, and data science systems.
COURSE PUBLISHERChannel 9
What You Will Learn In This Free Course
2-Math for Data Science
Learn the math required for data science and analytics and gain an advantage in business in this free online course.If your goal is to be a data scientist, analyst or engineer, then some level of mathematical ability is an absolute must. This course covers fundamental linear algebra, probability, and statistics relevant to applying math in data science and the real world.COURSE PUBLISHERErmin DedicStart Course Now
Learn the math required for data science and analytics and gain an advantage in business in this free online course.
If your goal is to be a data scientist, analyst or engineer, then some level of mathematical ability is an absolute must. This course covers fundamental linear algebra, probability, and statistics relevant to applying math in data science and the real world.
COURSE PUBLISHERErmin Dedic
What You Will Learn In This Free Course
3-Data Science Masterclass for Beginners
Discover if data science is the right path for you by learning about its methodology and more in this free course.
Have you ever wondered how businesses use the vast amounts of data they collect and store? This course will introduce you to some of the skills and tools necessary to work with the most valuable resource of today: data. Various topics are covered, including programming languages, data science methodology and collaboration. Take the first steps in getting involved in the vital task of helping organizations make sense of their information.
What You Will Learn In This Free Course
Data Science Masterclass for Beginners |
4-Advanced Diploma in Data Science with R
In this free online course, learn about the important concepts and essential factors involved in data science with R.
Discover the fundamental aspects of how data science helps businesses make objective and influential decisions in this free online data science with R course. Master the real-world applications of all the data various business sectors accumulate and use it for your clients or employers. You will also gain practical experience on how to discover patterns from raw data and the many career opportunities available in the field of data science.
COURSE PUBLISHERJuan Galvan
What You Will Learn In This Free Course
Advanced Diploma in Data Science with R |
5-R Programming for Data Science
This free online R course teaches you the basics of R Programming and how to use it in your data science career.
Learn the various methods and functions of the R programming language in this free online course and the role it can play in the field of data science. You will learn the fundamentals of data science, key topics on R such as data types and structures, functions and methods, packages, getting and cleaning data, plotting data, and data manipulation as well as a practical real-world task where you will get to apply your learning.
COURSE PUBLISHERMohammed Barakat
What You Will Learn In This Free Course
6-Diploma in Using Python for Data Science
Learn how to use your basic Python knowledge and turn it into a career in data science with this free online course.
Do you have a sound knowledge of Python and would like to start a promising career in data science? With this free online data science certification, you will learn how to apply Python concepts and compound data structures to data science through many different techniques. The content includes understanding numerical Python data analysis, statistics and probability, along with much more to set you on a path of data science success.
COURSE PUBLISHERJuan Galvan
What You Will Learn In This Free Course
7-Data Science - Working with Data - Revised
Learn how to prepare and analyze data using different software and programming languages in this free online course.
Any scientific career requires the ability to work with and prepare data. This data science course shows you how to acquire the information you need for a project and how to recognize the usefulness of different data sets. We examine Python and ‘R’ programming languages in Azure Machine Learning (Azure ML) and take you through the lifecycle of data and machine learning. We blend research methodology and programming to teach you data science.
COURSE PUBLISHERChannel 9
What You Will Learn In This Free Course
Data Science - Working with Data - Revised |
8-Data Science - Visualizing Data and Exploring Models
Learn about data science techniques, applying visualizations to display data, feature engineering methods, and more!
This free online Data Visualization course teaches you about visualizing data and exploring models. Data visualization is a highly useful way to explore data and can help you determine relationships between columns. With this course, you will learn how to apply visualizations to display your data and about feature engineering and constructing machine learning models. You will learn how to evaluate your model in Azure ML, R, and Python, and more!
COURSE PUBLISHERChannel 9
What You Will Learn In This Free Course
Data Science - Visualizing Data and Exploring Models |
9-Python for Data Science: From the Basics to Advanced
This data science course teaches you the basics of Python programming as well as the NumPy and Pandas libraries.
Python is one of the best and fastest-growing programming languages used in data analysis worldwide. This free online course shows you how to apply the fundamental programming concepts of Python such as looping, variables, data types and data structures to data science. It also explores the NumPy and Pandas libraries that will help you further manipulate, analyze and visualize data in Python.
COURSE PUBLISHERErmin Dedic
What You Will Learn In This Free Course
Python for Data Science: From the Basics to Advanced |
10-Data Science - Regression and Clustering Models
Learn how to create regression models, data classification models, and cluster models in Azure ML, R and Python.
This free online data science course will teach you about Regression and Clustering Models. You will look into what regression modelling and classification modelling are, look at their similarity, and learn how each of these models can be created in Azure ML, R, and Python. This course will also discuss the metrics for evaluating a classification model's performance. You will also examine unsupervised learning models, and more!
COURSE PUBLISHERChannel 9
What You Will Learn In This Free Course
Data Science - Regression and Clustering Models |
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