polygon.freq {agricolae} | R Documentation |
The polygon is constructed single or on a histogram. It is necessary to execute the function previously hist.
polygon.freq(histogram, frequency=1, ...)
histogram |
Object constructed by the function hist |
frequency |
numeric, counts(1), relative(2) and density(3) |
... |
Other parameters of the function hist |
histogram |
Object |
frecuency |
1=counts, 2=relative, 3=density |
Felipe de Mendiburu Delgado
polygon.freq
, table.freq
, stat.freq
,
intervals.freq
, sturges.freq
, join.freq
,
graph.freq
, normal.freq
library(agricolae) data(growth) attach(growth) #startgraph h1<-hist(height,border=FALSE,xlim=c(6,14)) polygon.freq(h1,frequency=1,col="red") #endgraph #startgraph h2<-graph.freq(height,frequency=2,col="yellow",xlim=c(6,14)) polygon.freq(h2,frequency=2,col="red") #endgraph