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Élin Duxus Consulting - Business Intelligence - METRIXUS - Quantitative Finance Excel Add-in - Excel add-in for quantitative finance analysis. METRIXUS is an add-in that implements quantitative functions applied for Statistics and Econometric to capital markets. Features: * Histogram: Command for histogram, Statistics and data chart. * Skewness and Excess of Kurtosis: Function for sample and population, Pearson. * Exponential interpolation and extrapolation for ACT/252 yield curve. * Cubic Spline: Interpolation for ACT/252 Yield Curves. * PCA - Principal Component Analysis: Command to PCA generation. * ICA - Independent Component Analysis: Command to ICA generation. * Multiple Linear Regression: Durbin Watson and colinearity. * EWV (EWMA) - Exponentially Weighting Volatility: Best decay calculation. * ARCH - GARCH - IGARCH - EGARCH - GJR (TGARCH): Command and best fit determination.

KRIPTUS | Élin Duxus Consulting - Business Intelligence - The Cyphering Tool Word Add-in - Word COM add-in for text cyphering and decyphering. KRIPTUS - the cyphering tool - is an Office COM that implements cyphering and decyphering text functions for Microsoft Word and Microsoft Outlook e-mail editor (2003 only). Features: * Cyphering: Multiple password into the same document or e-mail. * Decyphering - FREEWARE!

Élin Duxus Consulting - Business Intelligence - BROADCASTER - Excel Real Time Network Add-in - Excel add-in to transmit and receive data from sheets and cells BROADCASTER is an add-in that implements a real time network over Excel sheets. Features: * Data Transmission in Real Time : Function to transmit data directly from cells. * Data Reception in Real Time: Function to receive data directly into cells. * CoRTEx Network: Network to implement Communication in Real Time over Excel.

CALCULUS is an add-in that implements usefull functions applied to capital market. Features: * Exponential interpolation and extrapolation for Brazilian yield curve: Function for interest rate interpolation (base 252). * Cubic Spline - Interpolation for Brazilian Yield Curves: Function for interest rate interpolation (base 252). * Comparative chart for Cubic Spline X Exponential Interpolation: Command for comparative chart. * Duration, Exposure and Convexity for Fixed Income Portfolios: Functions for Macauley duration and convexity. * Hedge by Modified Duration for Fixed Income: Functions for hedge and target duration. * Projected trade volume: Function for stocks, indexes or futures. * Fare Future Value: Function for stocks and indexes. * FRC - Foward Rate Contract - and FRA - Forward Rate Agreement: Functions for FRC pricing.