Data Analysis Concepts

Data Science    |    Beginner
  • 12 videos | 1h
  • Includes Assessment
  • Earns a Badge
Rating 3.9 of 565 users Rating 3.9 of 565 users (565)
There are many software and programming tools for data scientists. Before applying these tools effectively, you must understand underlying concepts. Explore data analysis concepts for effectively employing software and programming tools.

WHAT YOU WILL LEARN

  • Perform basic math operations required by data scientists
    Perform basic vector math operations required by data scientists
    Perform basic matrix math operations required by data scientists
    Perform a matrix decomposition
    Identify different forms of data
    Describe probability in terms of events and sample space size
  • Describe basic properties of outcomes
    Apply probability rules in calculation
    Identify common continuous probability distributions
    Identify common discrete probability distributions
    Apply bayes theorem and describe how it is used in email spam algorithms
    Apply random sampling to a/b tests

IN THIS COURSE

  • 5m 5s
    In this video, learn how to perform basic math operations required for data science. FREE ACCESS
  • 4m 23s
    In this video, you will perform basic vector math operations required for data scientists. FREE ACCESS
  • Locked
    3.  Linear Algebra Matrix Math
    7m 30s
    In this video, learn how to perform basic matrix math operations required for data science. FREE ACCESS
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    4.  Linear Algebra Matrix Decomposition
    4m 58s
    Learn how to decompose a matrix. FREE ACCESS
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    5.  Data Formation
    4m 4s
    Learn how to identify different forms of data. FREE ACCESS
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    6.  Introduction to Probability
    3m 52s
    After completing this video, you will be able to describe probability in terms of events and sample space. FREE ACCESS
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    7.  Working with Events
    4m 8s
    Upon completion of this video, you will be able to describe basic properties of outcomes. FREE ACCESS
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    8.  Working with Probability
    4m 46s
    During this video, you will learn how to apply probability rules to calculations. FREE ACCESS
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    9.  Continuous Probability Distributions
    6m 45s
    Learn how to identify common probability distributions that are continuous. FREE ACCESS
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    10.  Discrete Probability Distributions
    6m 27s
    In this video, you will learn how to identify common discrete probability distributions. FREE ACCESS
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    11.  Introduction to Bayes Theorem
    5m 36s
    In this video, you will apply Bayes' theorem and describe how it is used in email spam algorithms. FREE ACCESS
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    12.  Exercise: Identify Data Sets by Type
    2m 28s
    To find out how to apply random sampling to A/B tests, consult a statistics textbook or an online statistics course. FREE ACCESS

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