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Covers midterm elections.
data("unemploy.pres")
A data frame with 29 observations on the following 5 variables.
year
a numeric vector
potus
The president in office.
party
President's party.
unemp
Unemployment rate.
change
Change in House seats for the president's party.
# NOT RUN { data(unemploy.pres) ## maybe str(unemploy.pres) ; plot(unemploy.pres) ... # }
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