ELI5: Explain Like I'm 5

Multidimensional spectral estimation

Multidimensional Spectral Estimation is a type of mathematical analysis used to analyze data with multiple dimensions. It looks at ways to figure out the underlying patterns in the data and also identify any details that might otherwise be overlooked. It is like looking at data from different angles and trying to figure out how they all fit together. To understand it better, let's use an example.

Imagine you have a collection of colored cubes. Each cube has a different color and size. You would like to figure out the relationship between the colors and sizes of the cubes. With multidimensional spectral estimation, you would be able to figure out which colors tend to go together and also which sizes tend to go together. This would allow you to better understand the pattern of the data you have and maybe even come up with new ways of analyzing it.