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Richard Hardy's user avatar
Richard Hardy's user avatar
Richard Hardy's user avatar
Richard Hardy
  • Member for 8 years, 2 months
  • Last seen this week
  • Europe
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About

Ph.D., associate professor with work experience in finance.

Interests: financial econometrics, forecasting, volatility, uncertainty, risk management, model selection and other.

I use R.

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43
Testing for autocorrelation: Ljung-Box versus Breusch-Godfrey
41
Is 50% 100% higher than 25% or is it 25% higher than 25%?
36
Is an overfitted model necessarily useless?
34
Interpretation of mean absolute scaled error (MASE)
33
AIC versus cross validation in time series: the small sample case

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