R Graphical Manual

Last data update: 2014.03.03

R: Strip charts and normal quantile-quantile plots

stripqq

R Documentation

Strip charts and normal quantile-quantile plots

Draws strip charts and normal quantile quantile plots of x for each value of the grouping variable g

stripqq(formula,...)
## S3 method for class 'formula'
stripqq(formula, data = NULL, ...)

`formula`	A symbolic specification of the form ‘x ~ g’ can be given, indicating the observations in the vector ‘x’ are to be grouped according to the levels of the factor ‘g’. ‘NA’s are allowed in the data.
`data`	An optional data frame in which to evaluate the formula
`...`	Optional arguments that are passed to the plotting function.

Returns the plot.

## Zoo data
data(zoo.df)
stripqq(attendance~day.type, data = zoo.df)