WithinTransformation1d: Within transformation for dynamic autoregressive models
In daroczig/within: Within estimators for fixed effects panel data

Description Usage Arguments Value References Examples

Either i, j, t and value parameters or m data frame with all these four vectors are required.

1 2	WithinTransformation1d(i = m[, 1], j = m[, 2], t = m[, 3], value = m[, 4:ncol(m)], m)

`i`	country 1 (vector)
`j`	country 2 (vector)
`t`	year (vector)
`value`	vector to be transformed
`m`	a `matrix` holding 4 columns for `i`, `j`, `t` and `value`

vector

László Balázsi, László Mátyás and Tom Wansbeek (2014): The Estimation of Multi-dimensional Fixed Effects Panel Data Models. pp. 22–24.

{
m <- data.frame(
    i     = rep(letters[1:3], each = 3*5),
    j     = rep(letters[1:3], times = 3*5),
    t     = rep(1:5, each = 3),
    value = runif(3*3*5)*10)
}