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Nydus Open Learning

Economics

Economics · Econometrics

Econometrics

Causal questions, least squares and its inference, multiple regression and omitted variables, what fails when assumptions fail, and the research designs economists use: experiments, instruments, panels, differences-in-differences and discontinuities, then time series.

Ages 18+ 22 lessons about 12.5 hours in all

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As lições

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  1. 1 Causal questions and selection bias
  2. 2 The conditional expectation function
  3. 3 Ordinary least squares with one regressor
  4. 4 Fitted values, residuals and R-squared
  5. 5 Units, logarithms and curved relationships
  6. 6 Unbiasedness and standard errors
  7. 7 t tests and confidence intervals
  8. 8 Multiple regression and holding things fixed
  9. 9 Omitted variable bias
  10. 10 Joint hypotheses and the F test
  11. 11 Dummy variables and interactions
  12. 12 Heteroskedasticity and robust standard errors
  13. 13 Measurement error and attenuation
  14. 14 Binary outcomes: linear probability, logit and probit
  15. 15 Randomized experiments
  16. 16 Instrumental variables and two-stage least squares
  17. 17 Simultaneous equations: supply and demand
  18. 18 Panel data and fixed effects
  19. 19 Differences-in-differences
  20. 20 Regression discontinuity
  21. 21 Time series: trends, seasons and lags
  22. 22 Serial correlation and forecasting