Box Plots

Box plots have traditionally represented the five key measures of a variable in diagrammatic form. These measures are minimum value, maximum value, first quartile,...

4 Excel Solver Add-Ins

'Solvers' are used to find the maxima and minima of a function subject to any number of constraints. The classic example is that of...

5+ Excel Statistics Add-Ins

The capability of the five add-ins listed below vary considerably. XLSTAT is the most extensive product set, but also the most expensive. On the...

5 Excel Monte Carlo Sim Tools

Monte Carlo simulation (MCS) is widely used to evaluate risk in business. In its most common application it assumes that the probability distributions for...