::: {.cell hash='02_R_introduction_cache/pdf/unnamed-chunk-138_63babf5ec81343716bea59e9a1494938'}

```{.r .cell-code}
Attaching package: ‘dplyr’

The following objects are masked 
from ‘package:stats’:

    filter, lag

The following objects are masked
from ‘package:base’:

    intersect, setdiff, setequal, union
```
:::