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Data input

Data input. STATA format EXCEL format Other format. STATA format. Excel format. Other format. Graph. Scatter Linear prediction. Regression. Linear regression ( homoscedasticity ) Linear regression with robust standard errors. Linear regression.

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Data input

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  1. Data input • STATA format • EXCEL format • Other format

  2. STATA format

  3. Excel format

  4. Other format

  5. Graph • Scatter • Linear prediction

  6. Regression • Linear regression (homoscedasticity) • Linear regression with robust standard errors

  7. Linear regression

  8. Linear regression with robust standard errors

  9. If you use the “, robust” option, the STATA computes heteroskedasticity-robust standard errors. • Otherwise, STATA computes homoskedasticity-only standard errors.

  10. Linear regression with multicollinearlity

  11. Linear regression with high collinearlity

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