Package index
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gginnards
gginnards-package
- gginnards: Explore the Innards of 'ggplot2' Objects
Geoms
Geoms, short for geometric objects, generate output from data. Contrary to “normal” geoms, these geoms do not render data as graphical elements.
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geom_debug_panel()
geom_debug()
geom_debug_group()
- Geoms that print input data to console.
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geom_null()
- A null geom or 'no-op' geom.
Statistics
It is often useful to summarize data before plotting. Contrary to “normal” statistics, the data summaries these statistics return are aimed at debugging.
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stat_debug_group()
stat_debug_panel()
- Print to console data received by statistics as input
Manipulation of layers
Occasionaly it can be useful to edit gg
objects breaking the usual rules of the grammar of graphics operations such as delete, insert, extract and modify stacking order of layers.
Manipulation of embedded data
Automatically delete unused variables, extract attributes, and identify which variables in data are mapped to aestheics or used in a plot.
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drop_vars()
mapped_vars()
data_vars()
data_attributes()
- Explore and manipulate the embedded data.
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str(<ggplot>)
- Show the structure of a ggplot object.