panel.transform: Transform Panel Data

In eliascis/clubTamal: Clustered covariance matrix for panel data estimations

Description

panel.transform converts the a panel data frame to time-demeand data or to first differenced data.

Usage

panel.transform(formula, data, model = "within", index = c("id", "year"),
  keep.vars = c("id", "year"))

Arguments

formula	a formula, indicating the covariates.
data	a data frame
model	a model, "fd" or "within"
index	id and group structure, e.g. c("id","year")

Details

convert data frame into transformed data

Value

data.frame

Author(s)

Elías Cisneros <[e-mail]>

eliascis/clubTamal documentation built on May 17, 2019, 2:07 p.m.