sdsdsadad
horas_sueno <- c(1, 2, 3, 4, 5, 8, 10)
notas <- c(5, 2 , 3, 4, 4, 1, 2)
pairs(horas_sueno ~ notas)
shapiro.test(horas_sueno)
##
## Shapiro-Wilk normality test
##
## data: horas_sueno
## W = 0.93678, p-value = 0.6099
shapiro.test(notas)
##
## Shapiro-Wilk normality test
##
## data: notas
## W = 0.95244, p-value = 0.7518
cor(horas_sueno, notas)
## [1] -0.6161917
x <- cars
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.