I need to analyze a dataset and perform a detailed explanatory analysis with data cleaning with Tableau

My project involves taking a large dataset with mixed data types and analyzing it in detail to gain further insights. The dataset contains more than 10,000 rows, so it will require a thorough process of data cleaning before the explanatory analysis of each invidivual category can take place. After the data is cleaned, I will then use Tableau to perform the explanatory analysis and deliver a clear, understandable presentation of the results. Whether or not an interactive dashboard is also required as part of the analysis is yet to be determined, but I am confident that I will be able to deliver an accurate and comprehensive report either way. I believe it will take 3 hours.