Students and Subjects

Description

The seconde data frame gives the marks of 22 students for 8 subjects.

Usage

data(seconde)

Format

This data frame (22,8) contains the following columns: - HGEO: History and Geography - FRAN: French literature - PHYS: Physics - MATH: Mathematics - BIOL: Biology - ECON: Economy - ANGL: English language - ESPA: Spanish language

Source

Personal communication

Examples

data(seconde)
scatter(dudi.pca(seconde, scan = FALSE), clab.r = 1, clab.c = 1.5)

Worked out examples

> library(ade4)
> ### Name: seconde
> ### Title: Students and Subjects
> ### Aliases: seconde
> ### Keywords: datasets
> 
> ### ** Examples
> 
> data(seconde)
> scatter(dudi.pca(seconde, scan = FALSE), clab.r = 1, clab.c = 1.5)

> 
> 
> 
>