Graficas y Funciones

En el siguiente caso analizamos graficas de los histogramas

par(mfrow=c(3,2))
hist(rnorm(10,5.2,0.8),col = 1,main = "histograma",xlab = "rango",ylab = "frecuencias")
hist(rnorm(100,5.2,0.8),col = 2,main = "histograma",xlab = "rango",ylab = "frecuencias")
hist(rnorm(100000,5.2,0.8),col = 3,main = "histograma",xlab = "rango",ylab = "frecuencias")
hist(rnorm(1000000,5.2,0.8),col = 4,main = "histograma",xlab = "rango",ylab = "frecuencias")
hist(rnorm(10000000,5.2,0.8),col = 5,main = "histograma",xlab = "rango",ylab = "frecuencias")
hist(rnorm(100000000,5.2,0.8),col = 6,main = "histograma",xlab = "rango",ylab = "frecuencias")

summary(cars)
##      speed           dist       
##  Min.   : 4.0   Min.   :  2.00  
##  1st Qu.:12.0   1st Qu.: 26.00  
##  Median :15.0   Median : 36.00  
##  Mean   :15.4   Mean   : 42.98  
##  3rd Qu.:19.0   3rd Qu.: 56.00  
##  Max.   :25.0   Max.   :120.00

Including Plots

You can also embed plots, for example:

Note that the echo = FALSE parameter was added to the code chunk to prevent printing of the R code that generated the plot.