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Summarizing and visualizing regression models

summ() j_summ()
Regression summaries with options
summ(<lm>)
Linear regression summaries with options
summ(<glm>)
Generalized linear regression summaries with options
summ(<svyglm>)
Complex survey regression summaries with options
summ(<merMod>)
Mixed effects regression summaries with options
summ(<rq>)
Quantile regression summaries with options
set_summ_defaults()
Set defaults for summ() functions
export_summs()
Export regression summaries to tables
plot_summs() plot_coefs()
Plot Regression Summaries
effect_plot()
Plot simple effects in regression models

Plotting and generating model predictions

effect_plot()
Plot simple effects in regression models
make_predictions()
Generate predicted data for plotting results of regression models
make_new_data()
Make new data for generating predicted data from regression models.
partialize()
Adjust observed data for partial residuals plots

Data centering and scaling tools

gscale()
Scale and/or center data, including survey designs
scale_mod()
Scale variables in fitted regression models
center_mod()
Center variables in fitted regression models
standardize()
Standardize vectors, data frames, and survey designs
center()
Mean-center vectors, data frames, and survey designs

Survey data tools

svycor()
Calculate Pearson correlations with complex survey data
svysd()
Calculate standard deviations with complex survey data
weights_tests()
Test whether sampling weights are needed
wgttest()
Test whether sampling weights are needed
pf_sv_test()
Test whether sampling weights are needed

Theming

theme_apa()
Format ggplot2 figures in APA style
theme_nice()
A nice, flexible ggplot2 theme
add_gridlines() add_x_gridlines() add_y_gridlines() drop_gridlines() drop_x_gridlines() drop_y_gridlines()
Add and remove gridlines
jtools_colors
Color palettes in jtools functions

Miscellaneous

`%nin%`
Not %in%
`%not%` `%not%<-`() `%just%` `%just%<-`()
Subsetting operators
num_print()
Numbering printing with signed zeroes and trailing zeroes
wrap_str() cat_wrap() warn_wrap() stop_wrap() msg_wrap()
cat, message, warning, and stop wrapped to fit the console's width.
wtd.sd()
Weighted standard deviation calculation
get_offset_name() get_weights() get_data() get_response_name()
Utility functions for generating model predictions
md_table()
Print attractive data frames in the console
tidy(<summ>) tidy(<summ.merMod>) glance(<summ.lm>) glance(<summ.glm>) glance(<summ.svyglm>) glance(<summ.merMod>) glance(<summ.rq>)
Broom extensions for summ objects
knit_print.summ.lm() knit_print.summ.glm() knit_print.summ.svyglm() knit_print.summ.merMod() knit_print.summ.rq()
knitr methods for summ
get_colors()
Get colors for plotting functions
get_formula()
Retrieve formulas from model objects
get_robust_se()
Calculate robust standard errors and produce coefficient tables
interact_plot() cat_plot() sim_slopes() johnson_neyman() probe_interaction()
Deprecated interaction functions
predict_merMod()
Alternative interface for merMod predictions
movies
Data about movies