calc_ydiffs: Calculate Y_t - Y_t-1

View source: R/iptw.R

calc_ydiffsR Documentation

Calculate Y_t - Y_t-1

Description

Calculate Y_t - Y_t-1

Usage

calc_ydiffs(data, Tt)

Arguments

data

Wide format data frame with one row per individual, and columns Yt for t = 0,1,...,Tt.

Tt

int. Final period in dataset (t=0,1,...,Tt)

Value

matrix with nrow(data) rows and Tt columns, each with values of Y_t - Y_t-1 for t=1,2,...,Tt.


audreyrenson/didgformula documentation built on Oct. 9, 2022, 11:45 a.m.