Consulting

Sigma Appraisal Services provides consulting services in the area of market analysis and advanced statistical studies. We have particular experience in the following:

• Stigma studies
• Market Analysis
• Advanced Multiple Regression Analysis and Modeling
• Non-Parametric Analysis
• Trend Analysis
• Linear and Non-linear Regression Analysis
• Hypothesis Testing
• Advanced Descriptive Statistics
• ANOVA Analysis 
• Multi-Factor ANOVA Analysis

We provide advanced statistical analysis to clients in support of residential and commercial valuations, in support of litigation efforts, in market research and analyses and in special studies.

We offer consulting services by quote only.