The XIRR is ubiquitous. It’s there on mutual fund statements, bond platforms and in the insights your broker gives about your portfolio. But what does it mean? How to calculate it? Catch this ...

Around 20 equity mutual funds have offered over 20% XIRR on SIP investments made five years ago, an analysis by ETMutual Funds showed. There were 208 equity mutual funds in the said time period, of ...

Although there are many functions in the base package of R, sometimes there may not be a function that does exactly what you want. In this case, R allows users to create their own functions and call ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Gordon Scott has been an active investor and technical analyst or 20+ years. He ...

The discount rate refers to the interest rate used when calculating the net present value (NPV) of an investment. It represents the time value of money, which is the concept that a sum of money today ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Neurons are cells that transmit electrical signals through the nervous system. Motor neurons control muscle activity and movement by carrying impulses from the brain and spinal cord. Sensory neurons ...