I own a supply chain company!I'm also a math teacher and data analyst
It sounds very simple. I can have this to you in less than a day!
I worked for Apple, Nationwide and UPS for a while, as well some supply chain companies. I did the work you're looking for with these companies and they've always been satisfied.
I can complete the job in less than a day typically. unless there is back and forth that I need to do with the customer. I work for myself so I can work at whatever time you need me. Also! I'm a teacher so I am able to explain complex ideas so you can later do it yourself, if you want. (Save time and money!)
I hope this helps you in deciding to use me with your project.