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This data recorded the number of words in each paragraph of Barack Obama's speech in Chicago after winning the presidential election.
int [1:59] 2 45 52 53 11 48 28 15 50 29 ...
# NOT RUN { ## pattern: longer paragraph and shorter paragraph plot(ObamaSpeech, type = "b", pch = 20, xlab = "paragraph index", ylab = "word count") # }
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