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394 Courses

Course

Market Basket Analysis in R

  • IntermediateSkill Level
  • 4.8+
  • 96 reviews

Explore association rules in market basket analysis with R by analyzing retail data and creating movie recommendations.

Data Manipulation

4 hours

Course

Loan Amortization in Google Sheets

  • IntermediateSkill Level
  • 4.7+
  • 51 reviews

Learn how to build an amortization dashboard in Google Sheets with financial and conditional formulas.

Applied Finance

4 hours

Course

ChIP-seq with Bioconductor in R

  • IntermediateSkill Level
  • 4.7+
  • 54 reviews

Learn how to analyse and interpret ChIP-seq data with the help of Bioconductor using a human cancer dataset.

Probability & Statistics

4 hours

Course

AI Infrastructure: Deployment Types

  • IntermediateSkill Level
  • 4.9+
  • 19 reviews

A guide to deploying, managing, and optimizing AI and high-performance computing (HPC) workloads on Google Cloud.

Cloud

1 hour 30 min

Course

Deploy and Scale AI Models with Cloud Run

  • IntermediateSkill Level
  • 4.8+
  • 17 reviews

This course is designed for developers, data scientists, and ML engineers interested in quickly deploying AI inference services on Cloud Run.

Cloud

1 hour 15 min

Course

Model Armor: Securing AI Deployments

  • IntermediateSkill Level
  • 5
  • 15 reviews

This course reviews the essential security features of Model Armor and equips you to work with the service.

Cloud

2 hours 30 min

Course

Business Process Analytics in R

  • IntermediateSkill Level
  • 4.8+
  • 45 reviews

Learn how to analyze business processes in R and extract actionable insights from enormous sets of event data.

Reporting

4 hours

Course

Fraud Detection in R

  • IntermediateSkill Level
  • 4.7+
  • 39 reviews

Learn to detect fraud with analytics in R.

Machine Learning

4 hours

Course

Configure Gemini Code Assist for Organizations

  • IntermediateSkill Level
  • 4.9+
  • 19 reviews

The course introduces the benefits of Gemini Code Assist and compares the features of the different Gemini Code Assist editions.

Cloud

1 hour 30 min

Course

Build Streaming Data Pipelines on Google Cloud

  • IntermediateSkill Level
  • 4.8+
  • 19 reviews

Design and operate batch data pipelines on Google Cloud using Dataflow, Serverless Spark, Cloud Composer, and data validation techniques.

Cloud

3 hours 32 min

Course

Case Study: Analyzing Fitness Data in Alteryx

  • IntermediateSkill Level
  • 4.8+
  • 60 reviews

Advance your Alteryx skills with real fitness data to develop targeted marketing strategies and innovative products!

Data Preparation

3 hours

Course

Build Batch Data Pipelines on Google Cloud

  • IntermediateSkill Level
  • 4.9+
  • 14 reviews

Explore streaming data architectures on Google Cloud with Pub/Sub, Managed Kafka, Dataflow, and BigQuery for real-time data processing.

Cloud

2 hours 6 min

Course

Sentiment Analysis in R

  • IntermediateSkill Level
  • 4.7+
  • 98 reviews

Learn sentiment analysis by identifying positive and negative language, specific emotional intent and making compelling visualizations.

Machine Learning

4 hours

Course

Case Study: Inventory Analysis in Tableau

  • IntermediateSkill Level
  • 4.7+
  • 67 reviews

Enhance your Tableau skills with this case study on inventory analysis. Analyze a dataset, create calculated fields, and create visualizations.

Data Visualization

2 hours

Course

Gemini for end-to-end SDLC

  • IntermediateSkill Level
  • 4.9+
  • 11 reviews

With help from Gemini, you learn how to develop and build a web application, fix errors in the application, develop tests, and query data.

Cloud

1 hour 30 min

Course

Intermediate Regular Expressions in R

  • IntermediateSkill Level
  • 4.8+
  • 38 reviews

Manipulate text data, analyze it and more by mastering regular expressions and string distances in R.

Software Development

4 hours

Course

Equity Valuation in R

  • IntermediateSkill Level
  • 4.8+
  • 67 reviews

Learn the fundamentals of valuing stocks.

Applied Finance

4 hours

Course

Joining Data with data.table in R

  • IntermediateSkill Level
  • 4.8+
  • 76 reviews

This course will show you how to combine and merge datasets with data.table.

Data Manipulation

4 hours

FAQs

What is data science?

Data science is an area of expertise focused on gaining information from data. Using programming skills, scientific methods, algorithms, and more, data scientists analyze data to form actionable insights.

How can I learn data science?

You’ll need to learn a programming language such as Python or R and master the principles of math and statistics. Knowledge of data analysis methods and data science tools is also essential. There are many ways to learn data science. As well as formal means of education, such as a degree or university study, there are plenty of other resources to help you learn at your own pace. As well as online courses and tutorials, there are books, videos, and more.

What skills are required for data science?

As well as knowledge of mathematics and statistics, data scientists need programming skills in languages such as Python, R, and SQL. Additionally, data science requires the ability to work with large data sets, knowledge of data visualization, data wrangling, and database management. Skills in machine learning and deep learning can also be useful.

What can I use data science for?

In a professional capacity, almost every industry can use data science to some degree. Healthcare organizations use data science to detect and cure diseases, while finance companies use it to detect and prevent fraud. All kinds of industries use data science for marketing, such as building recommendation systems and analyzing customer churn.

Is data science a good career?

Yes, data science is among the fastest-growing sectors in the US and worldwide. It’s also one of the best-paid careers out there. According to data from Payscale, experience data scientists earn an average of $97,609 and have a satisfaction rating of four stars out of five in the US.

Is it difficult to become a data scientist?

There are a few things to consider here. First, data science degrees can be competitive to get onto, often requiring consistently high grades. Similarly, many of the skills required for data science require a lot of study and patience. It can take several months to master all of the necessary basics, as well as a lot of practical experience to secure an entry-level position.

Does data science require coding?

Yes, you’ll need some coding experience in languages such as Python, R, SQL, Java, and C/C++. However, due to its relatively simple syntax, Python programming language is often the preferred choice among newcomers.

How long does it take to become a data scientist?

For a person with no prior coding experience and/or mathematical background, it can typically take 7 to 12 months of intensive studies to be at the level of an entry-level data scientist. However, it is important to remember that learning only the theoretical basis of data science may not make you a real data scientist.

What topics can I study within data science?

Once you’ve mastered the foundations of data science, you can then specialize in a variety of areas, including machine learning, artificial intelligence, big data analysis, business analytics and intelligence, data mining, and more.

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