Lander, J. P. (2014). R for Everyone: Advanced Analytics and Graphics. Pearson.
Lua i Stíl Chicago (17ú heag.)Lander, Jared P. R for Everyone: Advanced Analytics and Graphics. Noida: Pearson, 2014.
Lua MLA (9ú heag.)Lander, Jared P. R for Everyone: Advanced Analytics and Graphics. Pearson, 2014.
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