Welcome to SigmaLab
Your partner for high-quality regression modeling and statistical analysis.
About SigmaLab
SigmaLab is a Poland-based R&D company delivering professional analytics services and scientific software. We help researchers and industry teams turn complex datasets into reliable, defensible results—specializing in multivariable regression, nonlinear modeling, and variance analysis (ANOVA).
ndCurveMaster
ndCurveMaster is our flagship application for n-dimensional nonlinear curve and surface fitting. It accelerates model discovery while preserving scientific rigor—ideal for data-rich projects that demand accuracy, transparency, and reproducibility.
Consulting & Statistical Services
We provide professional statistical modeling and analysis.