French Worker Survey (1970)
The worksurv data frame gives 319 response items and 4 questions
providing from a French Worker Survey.
data(worksurv)
This data frame contains the following columns:
pro: Professional elections. In professional elections in your firm, would you rather vote for a list supported by?
CGT
CFDT
FO
CFTC
Auton Autonomous
Abst
Nonaffi Not affiliated
NR No response
una: Union affiliation. At the present time, are you affiliated to a Union, and in the affirmative, which one?
CGT
CFDT
FO
CFTC
Auton Autonomous
CGC
Notaffi Not affiliated
NR No response
pre: Presidential election. On the last presidential election (1969), can you tell me the candidate for whom you havevoted?
Duclos
Deferre
Krivine
Rocard
Poher
Ducatel
Pompidou
NRAbs No response, abstention
pol: political sympathy. Which political party do you feel closest to, as a rule?
Communist (PCF)
Socialist (SFIO+PSU+FGDS)
Left (Party of workers,...)
Center MRP+RAD.
RI
Right INDEP.+CNI
Gaullist UNR
NR No response
The data frame worksurv has the attribute 'counts' giving the number of responses for each item.
Rouanet, H. and Le Roux, B. (1993) Analyse des données multidimensionnelles. Dunod, Paris.
Le Roux, B. and Rouanet, H. (1997) Interpreting axes in multiple correspondence analysis: method of the contributions of points and deviation. Pages 197-220 in B. J. and M. Greenacre, editors. Visualization of categorical data, Acamedic Press, London.
data(worksurv)
acm1 <- dudi.acm(worksurv, row.w = attr(worksurv, "counts"), scan = FALSE)
if(adegraphicsLoaded()) {
s.class(acm1$li, worksurv)
} else {
par(mfrow = c(2, 2))
apply(worksurv, 2, function(x) s.class(acm1$li, factor(x), attr(worksurv, 'counts')))
par(mfrow = c(1, 1))
}Please choose more modern alternatives, such as Google Chrome or Mozilla Firefox.