How to find lagged differences in R?

This recipe helps you find lagged differences in R

Recipe Objective

How to find lagged differences in R? diff () function is used to find the lagged difference between values. Syntax — diff (x) x — input vector (list) for which the difference is to be found. This recipe performs an example using the diff () for finding lagged differences.

Step 1 - Define a vector

a <- c(5,10,15,20,25,30) diff(a)

"Output of the code is" : 5 5 5 5 5

b <- c(6,8,30,54,89) diff(b)

 "Output of the code is" : 2 22 24 35

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Ameeruddin Mohammed

ETL (Abintio) developer at IBM
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I come from a background in Marketing and Analytics and when I developed an interest in Machine Learning algorithms, I did multiple in-class courses from reputed institutions though I got good... Read More

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