Daniel Jassy, CFA, is an Investopedia Academy instructor and the founder of SPYderCRusher Research. He contributes to Excel and Algorithmic Trading. Robert Kelly is managing director of XTS Energy LLC ...

Ever since Microsoft introduced Python in Excel, I have treated it as a ‘someday’ project. I knew Python integration was the ...

With Endex, you can build a full DCF in Excel, including history, projections, and valuation outputs, producing audit ready ...

Handle millions of rows by loading queries into Power Pivot, building relationships, and creating measures for fast variance ...

Yes, I would like to be contacted by a representative to learn more about Bloomberg's solutions and services. By submitting this information, I agree to the privacy policy and to learn more about ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Thomas J Catalano is a CFP and Registered ...

Image processing is manipulation of an image that has been digitised and uploaded into a computer. Software programs modify the image to make it more useful, and can for example be used to enable ...

Brittany Dube is a public health professional with expertise in health education and community health. She works for her local Department of Health as a Behavioral Health, Health Promotion, and ...

As a small business owner, you know that accepting credit cards comes with a cost. Expanding your customer base to cardholders can create massive profits, but it can also swamp you in expensive swipe ...

When I started transcribing AppStories and MacStories Unwind three years ago, I had wanted to do so for years, but the tools ...

During World War II, the governments of the United States and the United Kingdom approached the largest U.S. chemical and pharmaceutical companies to enlist them in the race to mass produce penicillin ...