keep_all_pretreatment_subset: keep_all_pretreatment_subset

In bcallaway11/pte: Panel Treatment Effects

keep_all_pretreatment_subset

Description

A function that takes an original data set and keeps all data for all groups that are not-yet-treated by period tp as well as for group g.

In particular, this keeps more data than functions like two_by_two subset that use a fixed base period.

A main use case for this function is the interactive fixed effects approach proposed in Callaway and Tsyawo (2023).

Usage

keep_all_pretreatment_subset(data, g, tp, ...)

Arguments

data	the full dataset
g	the current group
tp	the current time period
...	additional arguments

Value

all data but in correct format for computing ATT(g,t)

bcallaway11/pte documentation built on Jan. 11, 2025, 2:30 a.m.