User Oriented Plotting Functions
arc sine Transformation
colors used by plgraphics
strings for month and weekday names
Adjust character size to number of observations
Clip Data Outside a Range
determine more pale colors for given colors
Quantiles of a Conditional Distribution
Analyze formula with conditional variables
Define and obtain the doc or tit attribute
Drop Observations from a Data.frame
drop or replace NA values
Component Effects for a Model Fit
Generate a variable expressing time with its attributes for plotting
Smooth: wrapper function
Generate or Set Variable Attributes for Plotting
get S3 method of a generic function
Extract Variables or Variable Names
Add a Legend to a Plot
Get leverage values
linear predictors from a (generalized) linear model
Started Logarithmic Transformation
Adjust the default proportion of extreme points to be labeled to the n...
Modify default arguments according to a named vector or list
Drop Rows Containing NA or Inf
Generate a Notice
Arguments for plotting functions
Environment Containing Information for Generating Pl Graphics
Add bars to a pl plot
Plot Two Variables Conditional on Two Others
Determines Values for Plotting with Limited "Inner" Plot Range
Low level plotting functions for the 'pl' system
Internal 'plgraphics' Objects
Inner Plotting Limits
Determine Inner Plot Range
Set Graphical Parameters According to Those used in the Pl Function Ca...
Labels for Extreme Points
Scatterplot Matrix
Multibox plots
Multiple Frames for Plotting
The List of pl Options
Set and Get User "Session" Options that Influence "plgraphics"s Behavi...
Panel function for multiple plots
Plot Points and Lines in the 'pl' system
Further Arguments to plregr
Diagnostic Plots for Regr Objects
Plot Residuals vs. Two Explanatory Variables
Generate Plscaled Plotting Scale
Smooth and Reference Line Plotting
Subsetting a Data.Frame with pl Attributes
Ticks for plotting
Scatterplot, enhanced
Predict and Fitted for polr Models
Pretty Tickmark Locations for Transformed Scales
Quantiles for weighted observations
Interpolated Quantiles
Residuals of a Binary, Ordered, or Censored Regression
"Reverse" Gumbel Distribution Functions
Robust Range of Data
Shorten Strings
Show a Part of a Data.frame
Simulate Residuals
Adjust the smoothing parameter to number of observations
Smoothing function used as a default in plgraphics / straight line "sm...
Adjust range for smooth lines to number of observations
Add a "Stamp", i.e., an Identification Line to a Plot
Get Standardized Residuals
Count NAs
Prepare a Response for a Tobit Model
Transfer Attributes
List Warnings
Get Day of Week or Year, Month, Day
Residual Differences for Near Replicates: Tabulate and Test
Plots with high flexibility and easy handling, including informative regression diagnostics for many models.