20 lines
846 B
Plaintext
20 lines
846 B
Plaintext
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# Introduction {#intro}
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You can label chapter and section titles using `{#label}` after them, e.g., we can reference Chapter \@ref(intro). If you do not manually label them, there will be automatic labels anyway, e.g., Chapter \@ref(methods).
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Figures and tables with captions will be placed in `figure` and `table` environments, respectively.
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```{r nice-fig, fig.cap='Here is a nice figure!', out.width='80%', fig.asp=.75, fig.align='center'}
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par(mar = c(4, 4, .1, .1))
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plot(pressure, type = 'b', pch = 19)
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```
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Reference a figure by its code chunk label with the `fig:` prefix, e.g., see Figure \@ref(fig:nice-fig). Similarly, you can reference tables generated from `knitr::kable()`, e.g., see Table \@ref(tab:nice-tab).
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```{r nice-tab, tidy=FALSE}
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knitr::kable(
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head(iris, 20), caption = 'Here is a nice table!',
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booktabs = TRUE
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)
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```
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