Agressive tendency scores for a group of teenage members of a street gang

Source: R/BSDA-package.R

Data used in Exercises 1.66 and 1.81

Aggress

Format

A data frame/tibble with 28 observations on one variable

aggres

measure of aggresive tendency, ranging from 10-50

References

Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Pacific Grove, CA: Brooks/Cole, a division of Thomson Learning.

Examples


with(data = Aggress,
     EDA(aggres))
#> [1] "aggres"

#> Size (n)  Missing  Minimum   1st Qu     Mean   Median   TrMean   3rd Qu 
#>   28.000    0.000   11.000   28.250   33.357   34.500   33.731   39.750 
#>     Max.   Stdev.     Var.  SE Mean   I.Q.R.    Range Kurtosis Skewness 
#>   46.000    8.731   76.238    1.650   11.500   35.000   -0.076   -0.722 
#> SW p-val 
#>    0.214 
# OR
IQR(Aggress$aggres)
#> [1] 10.5
diff(range(Aggress$aggres))
#> [1] 35