The Penn World Table 10.x (< https://www.rug.nl/ggdc/productivity/pwt/>) provides information on relative levels of income, output, input, and productivity for 183 countries between 1950 and 2019.
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10.01-0 by Achim Zeileis, 4 years ago
Browse source code at https://github.com/cran/pwt10
Authors: Achim Zeileis [aut, cre]
Documentation: PDF Manual
GPL-2 | GPL-3 license
See at CRAN