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The Great Britain Office of Population Census and Surveys collected a random sample of 170 married couples in Britain.
data("husbands.wives")
A data frame with 199 observations on the following 8 variables.
Age_Husband
a numeric vector
Ht_Husband
Age_Wife
Ht_Wife
Age_Husb_at_Marriage
Years_Married
Age_Wife_At_Marriage
Duration
a factor with levels <= 20 >20
<= 20
>20
# NOT RUN { data(husbands.wives) ## maybe str(husbands.wives) ; plot(husbands.wives) ... # }
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