About Us
About R2N Software
- ” R2″ signifies R-squared (R²), the widely recognized measure of “goodness of fit.” A higher R² value indicates a superior regression model that accurately reflects observed data, a principle at the heart of our software.
- “n” represents normalization or a norm. In mathematical and computational contexts, a “norm” quantifies the “length” or “magnitude” of a vector or function, playing a crucial role in the optimization and error calculations vital to robust fitting algorithms. Normalization is also a fundamental step in preparing data for analysis.

Our visionary author, Dr. Ronald E. Brown, stands as a pivotal figure in this field. With a background as a chemical engineer from Purdue University, Ron established AISN Software, revolutionizing the fields of curve fitting, surface fitting, automated signal analysis, and specialized chromatographic and spectroscopic peak analysis. His deep commitment to advancing scientific research and data integrity is underscored by his collaborative work on an NIH-funded SBIR grant for robust modeling and outlier detection, which is among the top 1% of ResearchGate cited papers. Dr. Brown's expertise in scientific data modeling, digital signal processing, and peak analysis continues to define the landscape of analytical software.
Link to LinkedIn Profile of Ron Brown
Our Approach: Science-First, Engineering-Informed
We believe in a science-first, engineering-informed approach to software development. Our tools are meticulously designed to empower scientists, analysts, and engineers, enabling them to extract meaningful insights from their data with precision, efficiency, and unwavering confidence. By combining deep domain expertise with robust algorithms and intuitive, user-friendly interfaces, we ensure that our products meet the highest standards of performance and reliability. Whether you are conducting intricate signal processing, comprehensive surface fitting, or precise peak deconvolution, our solutions are engineered to adapt seamlessly to your workflow, providing unparalleled clarity and confidence in every analysis.