wbm()

Panel regression models fit via multilevel modeling

wbgee()

Panel regression models fit with GEE

fdm()

Estimate first differences models using GLS

asym()

Estimate asymmetric effects models using first differences

asym_gee()

Asymmetric effects models fit with GEE

wbm_stan()

Bayesian estimation of within-between models

panel_data() as_pdata.frame() as_panel_data() as_panel()

panel_data()

as_pdata.frame()

as_panel_data()

as_panel()

Create panel data frames

widen_panel()

Convert long panel data to wide format

long_panel()

Convert wide panels to long format

summary(<panel_data>)

Summarize panel data frames

complete_data()

Filter out entities with too few observations

model_frame()

Make model frames for panel_data objects

unpanel()

Convert panel_data to regular data frame

is_panel()

Check if object is panel_data

tidy.wbm() glance.wbm()

tidy.wbm()

glance.wbm()

Tidy methods for wbm models

wbm

tidy.asym_gee() tidy.wbgee() glance.wbgee()

tidy.asym_gee()

tidy.wbgee()

glance.wbgee()

Tidy methods for wbgee models

wbgee

tidy.fdm() glance.fdm()

tidy.fdm()

glance.fdm()

Tidy methods for fdm and asym models

fdm

asym

predict(<wbm>) simulate(<wbm>)

predict(<wbm>)

simulate(<wbm>)

Predictions and simulations from within-between models

predict(<wbgee>)

Predictions and simulations from within-between GEE models

formula(<wbm>)

Retrieve model formulas from wbm objects

nobs(<wbm>)

Number of observations used in wbm models

are_varying()

Check if variables are constant or variable over time.

make_wb_data()

Prepare data for within-between modeling

make_diff_data()

Generate differenced and asymmetric effects data

get_wave() get_id() get_periods()

get_wave()

get_id()

get_periods()

Retrieve panel_data metadata

line_plot()

Plot trends in longitudinal variables

heise()

Estimate Heise stability and reliability coefficients

WageData

Earnings data from the Panel Study of Income Dynamics

teen_poverty

National Longitudinal Survey of Youth teenage women poverty data

nlsy

National Longitudinal Survey of Youth data