acf_n_plots |
Generate N ACF plots of individual or aggregated time series. |
acf_plot |
Generate an ACF plot of an aggregated time series. |
acf_resid |
Generate an ACF plot of model residuals. Works for lm, lmer, gam, bam, .... |
check_resid |
Inspect residuals of regression models. |
compareML |
Function for comparing two GAMM models. |
convertNonAlphanumeric |
Prepare string for regular expressions (backslash for all non-letter and non-digit characters) |
corfit |
Calculate the correlation between the fitted model and data. |
derive_timeseries |
Derive the time series used in the AR1 model. |
diagnostics |
Visualization of the model fit for time series data. |
diff_terms |
Compare the formulas of two models and return the difference(s). |
dispersion |
Calculate the dispersion of the residuals |
eeg |
Raw EEG data, single trial, 50Hz. |
fadeRug |
Fade out the areas in a surface without data. |
find_difference |
Return the regions in which the smooth is significantly different from zero. |
fvisgam |
Visualization of nonlinear interactions, summed effects. |
gamtabs |
Convert model summary into Latex/HTML table for knitr/R Markdown reports. |
get_coefs |
Get coefficients for the parametric terms (intercepts and random slopes). |
get_difference |
Get model predictions for differences between conditions. |
get_fitted |
Get model all fitted values. |
get_modelterm |
Get estimated for selected model terms. |
get_pca_predictions |
Return PCA predictions. |
get_predictions |
Get model predictions for specific conditions. |
get_random |
Get coefficients for the random intercepts and random slopes. |
info |
Information on how to cite this package |
infoMessages |
Turn on or off information messages. |
inspect_random |
Inspection and interpretation of random factor smooths. |
itsadug |
Interpreting Time Series, Autocorrelated Data Using GAMMs (itsadug) |
missing_est |
Return indices of data that were not fitted by the model. |
modeledf |
Retrieve the degrees of freedom specified in the model. |
observations |
Number of observations in the model. |
plotDiff |
Plot difference curve based on model predictions. |
plotDiff2D |
Plot difference surface based on model predictions. |
plot_data |
Visualization of the model fit for time series data. |
plot_diff |
Plot difference curve based on model predictions. |
plot_diff2 |
Plot difference surface based on model predictions. |
plot_modelfit |
Visualization of the model fit for time series data. |
plot_parametric |
Visualization of group estimates. |
plot_pca_surface |
Visualization of the effect predictors in nonlinear interactions with principled components. |
plot_smooth |
Visualization of smooths. |
plot_topo |
Visualization of EEG topo maps. |
print_summary |
Print a named list of strings, output from 'summary_data'. |
pvisgam |
Visualization of partial nonlinear interactions. |
refLevels |
Return a list with reference levels for each factor. |
report_stats |
Returns a description of the statistics of the smooth terms for reporting. |
resid.gam |
Extract model residuals and remove the autocorrelation accounted for. |
resid_gam |
Extract model residuals and remove the autocorrelation accounted for. |
res_df |
Retrieve the residual degrees of freedom from the model. |
rug_model |
Add rug to plot, based on model. |
simdat |
Simulated time series data. |
start_event |
Determine the starting point for each time series. |
start_value_rho |
Extract the Lag 1 value from the ACF of the residuals of a gam, bam, lm, lmer model, ... |
summary_data |
Print a descriptive summary of a data frame. |
timeBins |
Label timestamps as timebins of a given binsize. |
wald_gam |
Function for post-hoc comparison of the contrasts in a single GAMM model. |