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Data on religion and political orientation of a sample of 911 U.S. citizens.
data(relpol)
A data frame whose columns contain:
Politics
A factor with levels: Extremely liberal, Liberal, Slightly liberal, Moderate, Slightly conservative, Conservative, Extremely conservative
Extremely liberal
Liberal
Slightly liberal
Moderate
Slightly conservative
Conservative
Extremely conservative
Freq
A numeric vector of frequencies
This is a sub-data frame obtained by marginalizing the data frame `relpolbirth' with respect to the variable opinion on teenage birth control.
Bergsma W, Croon M, Hagenaars JA (2009) Marginal models for dependent, clustered, and longitudinal categorical data. Springer.
# NOT RUN { data(relpol) # }
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