I am particularly interested in analysis and modelling statistical data, namely the time series. Particularly, I appreciate simple manipulation with data and consistency with many excel procedures. Also, the support documents, manuals and various tutorial type products, which NumXL provides to the clients. Review collected by and hosted on G2.com.

Sorry, I do not understand this question? Which problem are you addressing?

In case of NumXL I do respect this product in all its particular functions. In my view, this product is more that competitive with other price equivalent products. Review collected by and hosted on G2.com.