Quarterly Approval Ratings of US Presidents
The (approximately) quarterly approval rating for the President of the United States from the first quarter of 1945 to the last quarter of 1974.
A time series of 120 values.
The data are actually a fudged version of the approval ratings. See McNeil's book for details.
The Gallup Organisation.
McNeil, D. R. (1977) Interactive Data Analysis. New York: Wiley.
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