How layer_factory() works | Two patterns for wrapping a new geom or stat | Pattern 1: Point at the registered ggproto object by name | Pattern 2: Wrap an existing constructor function | Example: labeling points without overlap with | Example: half-eye plots with | Wrapping interactive geoms from ggiraph | Tips and things to watch for | Further reading

Package Vignettes | Auxiliary packages | Mosaic paper | Project MOSAIC Little Books | Textbook Related | Articles | Other Resources

Formula-driven graphics | The basic formula template | Selecting the glyph type | Attributes | Specifying attributes | On-the-fly calculations | "One-variable" plots | Learning more

Introduction | Background and setup | R and RStudio | Setup | The Lock problems | Lock problem 1. Bootstrapping a mean (used Mustangs) | Lock problem 2: Testing a proportion (NFL Overtimes) | Lock problem 3: Permutation test of means from two groups (sleep and memory) | Lock problem 4: Bootstrapping a correlation | Moving beyond means and proportions | Randomization with linear models | Multiple explanatory variables | More on Multiple Regression | Simulation and ANOVA | Using simulations in other ways | Acknowledgments | Technical information | References

747 Exercise A.11 Unfortunately, the weatherData package has beenremoved from CRAN.Similar data now live in mosaicData::Weather,but the data for several cities arealready contained in a single data frame,so there is no need to merge from multiple sources.