attgt                   Group-time average treatment effects for
                        staggered adoption
cigar                   Cigarette demand in US states, 1963-1992
                        (Baltagi and Levin)
coefplot                Compare coefficient estimates of several fitted
                        models
confint.panglm          Confidence intervals for panglm coefficients
confint.twopart         Confidence intervals for a two-part model
copd                    Synthetic COPD follow-up panel with costs and a
                        staggered programme
did                     Two-way fixed-effects difference-in-differences
docvisits               German health-care demand panel (doctor and
                        hospital visits, GSOEP)
effectcurve             Estimated effect curve of a regressor
etwfe                   Extended two-way fixed-effects
                        difference-in-differences
eventplot               Compare event studies on one plot
eventstudy              Event-study regression with a pre-trend test
eventstudy-methods      Methods for event-study fits
fitted.panglm           Extract fitted values from a panglm model
fixef                   Individual effects of a panel model
glance.panglm           One-row model summary of a panglm fit
healthspend             Health expenditure, income and population
                        health: a country-year panel
hurdle-methods          Coefficient methods for the hurdle model
jointtest               Joint Wald test of coefficients
lineartest              Test whether the effect of a regressor is
                        linear
logLik.panglm           Extract the model log-likelihood
medicaid                Health insurance coverage and the ACA Medicaid
                        expansion, US states 2009-2019
meps                    Health care expenditure and use of US adults,
                        MEPS panel 23 (2018-2019)
model.matrix.panglm     Design matrix of a panglm fit
pandispersiontest       Pearson chi-squared/df overdispersion test
panelplot               Plot a panel as a unit by period heat map
panfmm                  Latent class (finite mixture) models for panel
                        data
panfmmselect            Compare latent class panel models with
                        different numbers of classes
panglm                  Fit a generalized linear model for panel data
panglm-families         Family specifications for panglm
pangmm                  Difference and system GMM for dynamic linear
                        panel models
panhausman              Hausman specification test (fixed vs. random
                        effects)
panhurdle               Fixed-effects hurdle model for panel count data
paniv                   Instrumental-variable estimators for linear
                        panel models
panqr                   Quantile regression for panel data with
                        individual effects
panselect               Sample-selection correction for linear panel
                        models
partialeffects.panordered
                        Average partial effects
plot.panfmm             Plot a latent class (finite mixture) model
plot.panglm             Plot a fitted panglm model
plot.panglm_ape         Plot average partial effects
plot.panglm_attgt       Plot an event study from group-time effects
plot.panglm_effectcurve
                        Plot an effect curve
plot.panglm_etwfe       Plot ETWFE treatment effects
plot.panglm_eventstudy
                        Plot event-study coefficients
plot.panglm_hurdle      Plot a fitted panglm hurdle model
plot.pangmm             Plot the coefficients of a GMM, IV or selection
                        model
plot.panqr              Plot a panel quantile regression fit
plot.twopart            Plot a two-part model
predict.panfmm          Predictions from a latent class panel model
predict.panglm          Predict from a fitted panglm model
predict.pangmm          Predictions from a dynamic panel GMM fit
predict.paniv           Predictions from a panel instrumental-variables
                        fit
predict.panordered      Predict from an ordered panel model
predict.panselect       Predictions from a panel sample-selection fit
predict.twopart         Predict from a two-part model
residuals.panglm        Extract residuals from a panglm model
summary.panfmm          Summarize a panfmm fit
summary.panglm          Summarize a panglm fit
summary.panglm_attgt    Aggregate group-time average treatment effects
summary.panglm_etwfe    Average treatment effects on the treated from
                        an ETWFE fit
summary.pangmm          Summarize a pangmm fit
summary.paniv           Summarize a paniv fit
summary.panqr           Summarize a panqr fit
summary.panselect       Summarize a panselect fit
tidy.panglm             Tidy a panglm fit into a data frame of
                        coefficients
tidy.panglm_hurdle      Tidy and glance methods for the panglm model
                        classes
treatmentplot           Plot the treatment timing of a staggered design
trendplot               Plot raw outcome trends of a
                        difference-in-differences design
twopart                 Two-part model for panel cost data
vcov.panfmm             Covariance of a panfmm fit
vcov.panglm             Recompute the coefficient covariance matrix for
                        a panglm fit
vcov.pangmm             Covariance of a pangmm fit
vcov.paniv              Covariance of a paniv fit
vcov.panqr              Covariance of a panqr fit
vcov.panselect          Covariance of a panselect fit
