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Correlation and Regression: Building Statistical Models

Guida di studio - Impara con i video

Lezioni curate abbinate al materiale che hai caricato – impara ogni argomento passo dopo passo.

Scatterplots & Intro to Correlation

  • Percorso guidato
    Scatterplots & Intro to Correlation Example 1
    05:14
  • Percorso guidato
    Scatterplots & Intro to Correlation
    06:36
  • Percorso guidato
    Creating Scatterplots - Graphing Calculator
    05:26

Correlation Coefficient

  • Percorso guidato
    Correlation Coefficient
    05:43
  • Percorso guidato
    Calculating Correlation Coefficient - Graphing Calculator
    04:40
  • Percorso guidato
    Calculating Correlation Coefficient - Graphing Calculator Example 1
    03:44

Linear Regression & Least Squares Method

  • Percorso guidato
    Using Regression Lines to Predict Values
    04:57
  • Percorso guidato
    Intro to Least Squares Regression Example 1
    05:02
  • Percorso guidato
    Intro to Least Squares Regression
    07:01

Residuals

  • Percorso guidato
    Residuals and Residual Plots
    07:38

Inferences for Slope

  • Percorso guidato
    Confidence Interval for the Slope of a Regression Line Example 5
    02:31
  • Percorso guidato
    Confidence Interval for the Slope of a Regression Line Example 4
    02:47
  • Percorso guidato
    Hypothesis Test for the Slope of a Regression Line Example 3
    04:13