pte_default: pte_default

View source: R/pte.R

pte_defaultR Documentation

pte_default

Description

This is a generic/example wrapper for a call to the pte function.

This function provides access to difference-in-differences and unconfoundedness based identification/estimation strategies given (i) panel data and (ii) staggered treatment adoption

Usage

pte_default(
  yname,
  gname,
  tname,
  idname,
  data,
  xformla = ~1,
  d_outcome = FALSE,
  d_covs_formula = ~-1,
  lagged_outcome_cov = FALSE,
  est_method = "dr",
  anticipation = 0,
  base_period = "varying",
  cband = TRUE,
  alp = 0.05,
  boot_type = "multiplier",
  biters = 100,
  cl = 1
)

Arguments

yname

Name of outcome in data

gname

Name of group in data

tname

Name of time period in data

idname

Name of id in data

data

balanced panel data

xformla

one-sided formula for covariates used in the propensity score and outcome regression models

d_outcome

Whether or not to take the first difference of the outcome. The default is FALSE. To use difference-in-differences, set this to be TRUE.

d_covs_formula

A formula for time varying covariates to enter the first estimation step models. The default is not to include any, and, hence, to only include pre-treatment covariats.

lagged_outcome_cov

Whether to include the lagged outcome as a covariate. Default is FALSE.

est_method

Which type of estimation method to use. Default is "dr" for doubly robust. The other option is "reg" for regression adjustment.

alp

significance level; default is 0.05

boot_type

should be one of "multiplier" (the default) or "empirical". The multiplier bootstrap is generally much faster, but attgt_fun needs to provide an expression for the influence function (which could be challenging to figure out). If no influence function is provided, then the pte package will use the empirical bootstrap no matter what the value of this parameter.

biters

number of bootstrap iterations; default is 100

cl

number of clusters to be used when bootstrapping; default is 1

Value

pte_results object


bcallaway11/pte documentation built on Oct. 20, 2023, 3:21 p.m.