R: Lagged Differences

diff.ff {ffbase} | R Documentation

## Lagged Differences

### Description

Returned suitably lagged and iterated differences

### Usage

    ## S3 method for class 'ff'
    diff(x, lag = 1L, differences = 1L, ...)

### Arguments

`x` | a `ff` vector containing values to be differenced
`lag` | a n integer indicating which lag to use
`differences` | an integer indicating the order of the difference
`...` | other parameters will be passed on to diff

[Package ffbase version 0.13.1 Index]