Excel Sheets

I'm looking for a Freelancer to help me create an Excel sheet for data analysis. The sheet must be populated with raw data from a database and I'm not yet sure if calculated fields and formulas should be included or not. Therefore, I'm open to input on how best to structure the sheet to meet my needs. The sheet should be well organized, accurate, and reliable.

Please note that this is an urgent project and prompt completion would be much appreciated. Thank you in advance!