sharks: Data on human encounters with great white sharks.
In vennplot: Venn Diagrams in 2D and 3D

Description Usage Format Source Examples

Data on human encounters with great white sharks.

sharks

A dataset with 65 rows and 11 columns.

Year: Years encounter sharks
Sex: Sex of victims
Age: Age of victims
Time: Encounter sharks in AM or PM
Australia: Encounter in Australia
USA: Encounter in the United States
Surfing: Surfing incident
Scuba: Scuba-diving incident
Fatality: Whether or not there was a fatality
Injury: Whether or not there was an injury
Length: The length of great white sharks

http://sharkattackinfo.com/shark_attack_news_sas.html. Data collected by Professor Pierre-Jerome Bergeron, University of Ottawa.

1	vennplot(disjoint.combinations = sharks, vars = c("Au","USA","Fa","Ti"))

Warning messages:
1: In rgl.init(initValue, onlyNULL) : RGL: unable to open X11 display
2: 'rgl_init' failed, running with rgl.useNULL = TRUE 
3: .onUnload failed in unloadNamespace() for 'rgl', details:
  call: fun(...)
  error: object 'rgl_quit' not found 
$xy
                 [,1]        [,2]
AM        -0.03399262 -0.14148196
Australia  0.29007483 -0.03301281
Fatality   0.05849755  0.16012767
USA       -0.31388931  0.01455101

$radius
       AM Australia  Fatality       USA 
0.4511204 0.3822427 0.2978411 0.3148741 

$loss
[1] 0.001745375

$stress
[1] 0.05146461