NumXL 1.62 (DewDrop) is officially here
Spider Financial officially released NumXL 1.62 (DewDrop). The upcoming new version supports Johansen test for cointegration, Baxter-King (BK) bandpass filter, Convolution operator and a NumXL software development kit (SDK) for VBA.
By: Spider Financial Corp
In addition to numerous fixes, the update will greatly streamline the cointegration testing process for everyday use.
Cointegration is a vital property in time series variables regression. Ignoring cointegration may lead to a spurious regression problem, which occurs if arbitrarily trending and/or non-stationary series are regressed on each other. NumXL 1.62 makes checking for this phenomena quick and painless.
The new NumXL version puts Spider Financial in a great position to add multivariate time series features to the software in the future. Upcoming updates will offer a vector error correction (VECM) model, vector auto-regressive (VAR) modeling, multivariate GARCH (MGARCH) and many more functions.
NumXL Pro is compatible with all Excel versions from '97 to 2013 (34-bit and 64-bit) and with Windows 9x through Windows 8 systems.
For more information, visit http://www.spiderfinancial.com
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Spider Financial Corp