Exam 2 Review

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October 18, 2015 at 7:54 pm  •  Posted in f15-busad360 by  •  0 Comments

Mon, Oct 19

Review:

Presentation:

  • Exam 2 Part 2 Review
    • Time Series Forecasting
      • Linear Fit
      • Polynomial Fit
      • Moving Average
    • Forecast Error
      • MAD
      • MSE
    • Multiple Regression
      • Polynomial
      • Binary¬†Variables (aka Dummy or Indicator variables)
      • Interaction Variables
      • Multicollinearity
    • Regression Output Interpretation
      • R-Squared
      • Regression Equation Coefficients
      • t-Stat and p-values for Independent Variables significance
      • F statistic and p-value (Significance F) for Overall Model significance
      • ANOVA table Sum of Squares values (SSR, SSE, SSyy)

Assignment:

  • Prepare and study for Exam 2

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