Thin wrapper around fixest::feols estimating
\(Y_{it} = \alpha_i + \lambda_t + \tau D_{it} + X'\delta
+ \varepsilon_{it}\)
with cluster-robust standard errors. Hard-errors if fixest is
not installed.
Usage
morie_did_panel_fe(
data,
outcome,
treatment,
unit,
time,
covariates = NULL,
cluster = NULL,
alpha = 0.05
)Arguments
- data
A data frame containing the outcome, treatment, post and any covariate columns.
- outcome
Name of the outcome column.
- treatment
Name of the binary (0/1) treatment-group column.
- unit
Unit identifier column.
- time
Time period column.
- covariates
Optional character vector of covariate column names.
- cluster
Optional cluster ID column for CR1 standard errors.
- alpha
Significance level for confidence intervals (default 0.05).
Value
A result list; see morie_did_2x2.