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r_programming_gl [2014/11/21 20:49] glaroc [RgoogleMaps!] |
r_programming_gl [2014/11/21 21:31] (current) glaroc old revision restored (2014/11/21 15:54) |
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| + | ====== Knitr ====== | ||
| + | Knitr is a package that can be used to generate dynamic reports or web pages from R code. The code is evaluated at the moment the report is generated. | ||
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| + | Code can be easily written in RStudio use the Markdown language. View this page in Markdown language, and view the resulting web page. | ||
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| ====== Data Table ====== | ====== Data Table ====== | ||
| Data table is a very useful package in R which allows to facilitate and to improve the efficiency of certain operations in R. Data tables are just like data frames. You can even create them from data frames. | Data table is a very useful package in R which allows to facilitate and to improve the efficiency of certain operations in R. Data tables are just like data frames. You can even create them from data frames. | ||
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| dc[,c('toponymName')] | dc[,c('toponymName')] | ||
| </file> | </file> | ||
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