::: {.cell hash='02_R_introduction_cache/revealjs/unnamed-chunk-147_2de01b3d3a1245ac8f9866ad81313c86'}
::: {.cell-output-display}
![](https://d33wubrfki0l68.cloudfront.net/2c6239d311be6d037c251c71c3902792f8c4ddd2/12f67/css/images/hex/ggplot2.png)
:::
:::