Some additional information on Low pass filtering explanation can be found at https://web.stanford.edu/~boyd/ee102/conv_demo.pdf However, this document only explains how to get the "Transfer Function" H(s) which is an intermediate step to the final transformation. https://en.wikipedia.org/wiki/Transfer_function Since I am not a mathematician I am struggling to figure this out. Any help is greatly appreciated. ... View more

A low-pass filter (LPF) is a filter that passes signals with a frequency lower than a certain cutoff frequency and attenuates signals with frequencies higher than the cutoff frequency Wiki explains the orders fairly well: https://en.wikipedia.org/wiki/Low-pass_filter In general it is a filter that attenuates or smooth's the data set. In my specific case i have a Y by X plot that has a general trend but noisy data. There are many methods to do this in JMP such as fit lines but for my application matching, I need to apply a low pass filter. The example above was extracted from a software system I use that does this (I cannot access the formula) and I need to reproduce these type of results for my application. ... View more