Product Market Fit Analysis

I am looking for help with a product market fit analysis using surveys and customer segmentation. This analysis will involve gathering primary research, conducting secondary research, and analyzing the data to understand what products are in demand and what customers are looking for. The timeline for the report is 3-4 weeks. I need the analysis to include a competitive analysis and data analysis, in addition to the customer segmentation. It is important that the analysis is conducted efficiently and thoroughly, so that I can have the report in a timely manner. I need to know product market fit and what idea of mine is best for the market.