Functions
- Nyquist frequency with DFT
- Cointegration in NumXL
- EWMA (Exponential Weighted Volatility) FAQ
- Interpreting Calculated EWMA Values
- Largest data set for DFT and IDFT?
- GARCH_CHECK phenomenon
- X-12-ARIMA Location
- Returns Time Series Without Intermediate Calculations
- Expiry Date Calculation for Equity Options
- Correlation Matrix for Two-time Series
- Is Time Series A White-Noise?
- Stationary Time Series by Differencing
- Using NumXL Functions in Excel Sheet
- ARMA Phi and Theta initial-values are zeros
- Calibration error - solver not found
- Calibration Constraint's RHS 0.9999
- NumXL with VBA and Excel Macro
- Computing Current Volatility
- NumXL in Excel 2001-2003
- Run-time error 5, invalid procedure call, or argument