gen_data {did2s}

Generate TWFE data

Description

Generate TWFE data

Usage

gen_data(
  g1 = 2000,
  g2 = 2010,
  g3 = 0,
  panel = c(1990, 2020),
  te1 = 2,
  te2 = 2,
  te3 = 2,
  te_m1 = 0,
  te_m2 = 0,
  te_m3 = 0,
  n = 1500
)

Arguments

g1

treatment date for group 1. For no treatment, set g = 0.

g2

treatment date for group 2. For no treatment, set g = 0.

g3

treatment date for group 3. For no treatment, set g = 0.

panel

numeric vector of size 2, start and end years for panel

te1

treatment effect for group 1. Will ignore for that group if g = 0.

te2

treatment effect for group 1. Will ignore for that group if g = 0.

te3

treatment effect for group 1. Will ignore for that group if g = 0.

te_m1

treatment effect slope per year

te_m2

treatment effect slope per year

te_m3

treatment effect slope per year

n

number of individuals in sample

Value

Dataframe of generated data

Examples

# Homogeneous treatment effect
df_hom <- gen_data(panel = c(1990, 2020),
    g1 = 2000, g2 = 2010, g3 = 0,
    te1 = 2, te2 = 2, te3 = 0,
    te_m1 = 0, te_m2 = 0, te_m3 = 0)
# Heterogeneous treatment effect
df_het <- gen_data(panel = c(1990, 2020),
    g1 = 2000, g2 = 2010, g3 = 0,
    te1 = 2, te2 = 1, te3 = 0,
    te_m1 = 0.05, te_m2 = 0.15, te_m3 = 0)