$.fixest_multi          Extracts the root of a fixest_multi object
AIC.fixest              Aikake's an information criterion
BIC.fixest              Bayesian information criterion
[.fixest_multi          Subset a fixest_multi object
[.fixest_panel          Method to subselect from a 'fixest_panel'
[[.fixest_multi         Extracts one element from a 'fixest_multi'
                        object
_index_                 Fast and User-Friendly Fixed-Effects
                        Estimations
aggregate.fixest        Aggregates the values of DiD coefficients a la
                        Sun and Abraham
as.list.fixest_multi    Transforms a fixest_multi object into a list
base_did                Sample data for difference in difference
base_stagg              Sample data for staggered difference in
                        difference
bin                     Bins the values of a variable (typically a
                        factor)
bread.fixest            Extracts the bread matrix from fixest objects
check_conv_feols        Check the fixed-effects convergence of a
                        'feols' estimation
coef.fixest             Extracts the coefficients from a 'fixest'
                        estimation
coef.fixest_multi       Extracts the coefficients of fixest_multi
                        objects
coefplot                Plots confidence intervals and point estimates
coeftable               Obtain various statistics from an estimation
collinearity            Collinearity diagnostics for 'fixest' objects
confint.fixest          Confidence interval for parameters estimated
                        with 'fixest'
degrees_freedom         Gets the degrees of freedom of a 'fixest'
                        estimation
demean                  Centers a set of variables around a set of
                        factors
deviance.fixest         Extracts the deviance of a fixest estimation
did_means               Treated and control sample descriptives
dsb                     Extends strings with variables using the Dot
                        Square Bracket operator
estfun.fixest           Extracts the scores from a fixest estimation
etable                  Estimations table (export the results of
                        multiples estimations to a DF or to Latex)
extralines_register     Register 'extralines' macros to be used in
                        'etable'
f                       Lags a variable in a 'fixest' estimation
feNmlm                  Fixed effects nonlinear maximum likelihood
                        models
feglm                   Fixed-effects GLM estimations
femlm                   Fixed-effects maximum likelihood model
feols                   Fixed-effects OLS estimation
fitstat                 Computes fit statistics of fixest objects
fitstat_register        Register custom fit statistics
fitted.fixest           Extracts fitted values from a 'fixest' fit
fixef.fixest            Extract the Fixed-Effects from a 'fixest'
                        estimation.
fixest_startup_msg      Permanently removes the fixest package startup
                        message
formula.fixest          Extract the formula of a 'fixest' fit
hatvalues.fixest        Hat values for 'fixest' objects
i                       Create, or interact variables with, factors
lag.formula             Lags a variable using a formula
logLik.fixest           Extracts the log-likelihood
model.matrix.fixest     Design matrix of a 'fixest' object
n_unik                  Prints the number of unique elements in a data
                        set
nobs.fixest             Extracts the number of observations form a
                        'fixest' object
obs                     Extracts the observations used for the
                        estimation
osize                   Formatted object size
panel                   Constructs a 'fixest' panel data base
plot.fixest.fixef       Displaying the most notable fixed-effects
predict.fixest          Predict method for 'fixest' fits
print.fixest            A print facility for 'fixest' objects.
print.fixest_fitstat    Print method for fit statistics of fixest
                        estimations
print.fixest_multi      Print method for fixest_multi objects
r2                      R2s of 'fixest' models
rep.fixest              Replicates fixest objects
resid.fixest            Extracts residuals from a 'fixest' object
resid.fixest_multi      Extracts the residuals from a 'fixest_multi'
                        object
sample_df               Randomly draws observations from a data set
setFixest_coefplot      Sets the defaults of coefplot
setFixest_dict          Sets/gets the dictionary relabeling the
                        variables
setFixest_estimation    Default arguments for fixest estimations
setFixest_fml           Sets/gets formula macros
setFixest_notes         Sets/gets whether to display notes in 'fixest'
                        estimation functions
setFixest_nthreads      Sets/gets the number of threads to use in
                        'fixest' functions
setFixest_vcov          Sets the default type of standard errors to be
                        used
sigma.fixest            Residual standard deviation of 'fixest'
                        estimations
ssc                     Governs the small sample correction in 'fixest'
                        VCOVs
stepwise                Stepwise estimation tools
style.df                Style of data.frames created by etable
style.tex               Style definitions for Latex tables
summary.fixest          Summary of a 'fixest' object. Computes
                        different types of standard errors.
summary.fixest.fixef    Summary method for fixed-effects coefficients
summary.fixest_multi    Summary for fixest_multi objects
sunab                   Sun and Abraham interactions
terms.fixest            Extract the terms
to_integer              Fast transform of any type of vector(s) into an
                        integer vector
trade                   Trade data sample
unpanel                 Dissolves a 'fixest' panel
update.fixest           Updates a 'fixest' estimation
vcov.fixest             Computes the variance/covariance of a 'fixest'
                        object
vcov_cluster            Clustered VCOV
vcov_conley             Conley VCOV
vcov_hac                HAC VCOVs
wald                    Wald test of nullity of coefficients
weights.fixest          Extracts the weights from a 'fixest' object
xpd                     Expands formula macros
