This software is designed for analyzing very large amounts of data. KaleidaGraph imports data and allows users to mathematically analyze the data with a programmable macro calculator and algebraic formula entry. The resulting data may then be transformed in a high-resolution publication-quality graphic with very precise user control of plot elements. This software includes a library of over 100 industry-specific formulas. In addition you can enter your own fit equation. Data can be entered or imported from an Excel or text file.