Correlation & Regression

Predictive Analytics    |    Intermediate
  • 8 videos | 29m 10s
  • Includes Assessment
  • Earns a Badge
Rating 4.2 of 78 users Rating 4.2 of 78 users (78)
Predictive analytics involves widely accepted tools and techniques that enable organizations to make informed decisions regarding potential future events. Examine how correlation and regression are employed in predictive analytics.

WHAT YOU WILL LEARN

  • Identify key features of correlation
    Recognize how correlation is used in predictive analytics
    Recognize when correlation indicates causation and when it doesn't
    Distinguish between statistical versus practical significance
  • Recognize the role of regression in predictive analytics
    Identify how the predictive power of a model can be assessed using the r-squared metric
    Recognize key features of logistic regression
    Identify the correct regression technique to use in a given situation

IN THIS COURSE

  • 2m 11s
    In this video, you will learn how to identify key features of correlation. FREE ACCESS
  • 4m 24s
    Upon completion of this video, you will be able to recognize how correlation is used in predictive analytics. FREE ACCESS
  • Locked
    3.  Correlation and Causation
    4m 4s
    After completing this video, you will be able to recognize when correlation indicates causation and when it does not. FREE ACCESS
  • Locked
    4.  Statistical Significance of Correlation
    2m 46s
    In this video, find out how to distinguish between statistical and practical significance. FREE ACCESS
  • Locked
    5.  Introduction to Regression Analysis
    4m 54s
    After completing this video, you will be able to recognize the role of regression in predictive analytics. FREE ACCESS
  • Locked
    6.  Best Fit and Residual Analysis
    3m 46s
    In this video, you will learn how to assess the predictive power of a model using the r-squared metric. FREE ACCESS
  • Locked
    7.  Logistic Regression for Predictive Analytics
    4m 16s
    Upon completion of this video, you will be able to recognize key features of logistic regression. FREE ACCESS
  • Locked
    8.  Exercise: Identify the Regression Technique
    2m 50s
    Learn how to identify the correct regression technique to use in a given situation. FREE ACCESS

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