Sigma Analytics uses its expertise in the art and science of research to help organizations understand the dynamics of their audiences and markets. Based on knowledge created from surveys, in-depth interviews, focus groups, and data analytics, we offer strategic counsel and help our clients devise objective, fact-based action plans. What We Can Do For You Quantitative research  •  Sample surveys  •  Censuses  •  Mall intercepts  •  Web surveys  •  Questionnaire development  •  Analysis and data mining Qualitative research  •  Focus groups  •  In-depth interviews  •  Executive interviews  •  Delphi surveys  •  Mystery shopper programs Studies  •  Marketing, market      assessment and market      segmentation  •  Business feasibility  •  Program evaluation  •  Economic impact  •  Historical/archival research  •  Public/stakeholder      consultation programs