WVS {effects} | R Documentation |
Data from the World Values Surveys 1995-1997 for Australia, Norway, Sweden, and the United States.
WVS
A data frame with 5381 observations on the following 6 variables.
poverty
“Do you think that what the government is doing for people in poverty in
this country is about the right amount, too much, or too little?” (ordered):
Too Little
, About Right
, Too Much
.
religion
Member of a religion: no
or yes
.
degree
Held a university degree: no
or yes
.
country
Australia
, Norway
, Sweden
, or USA
.
age
in years.
gender
male
or female
.
J. Fox and R. Andersen (2006) Effect displays for multinomial and proportional-odds logit models. Sociological Methodology 36, 225–255.
summary(WVS) require(splines) # for bs() wvs <- polr(poverty ~ gender + country*(religion + degree + bs(age, 4)), data=WVS) plot(effect("country*bs(age,4)", wvs, xlevels=list(age=18:83), given.values=c(gendermale=0.5)), rug=FALSE) plot(effect("country*bs(age,4)", wvs, xlevels=list(age=18:83), given.values=c(gendermale=0.5)), rug=FALSE, style="stacked") plot(effect("country*bs(age,4)", wvs, xlevels=list(age=18:83), given.values=c(gendermale=0.5), latent=TRUE), rug=FALSE)