::: {.cell hash='03_Data_preprocessing_cache/revealjs/unnamed-chunk-69_fbb9fea71865876ac3d7a19058b181e7'}

```{.r .cell-code}
energy_productivity %>%
  pivot_longer(`2000`:`2019`, names_to='year', values_to='energy_productivity')
```

::: {.cell-output .cell-output-stdout}
```
# A tibble: 1,560 × 3
   `unit,geo\\time` year  energy_productivity
   <chr>            <chr>               <dbl>
 1 EUR_KGOE,AT      2000                 8.69
 2 EUR_KGOE,AT      2001                 8.34
 3 EUR_KGOE,AT      2002                 8.43
 4 EUR_KGOE,AT      2003                 8.08
 5 EUR_KGOE,AT      2004                 8.15
 6 EUR_KGOE,AT      2005                 8.06
 7 EUR_KGOE,AT      2006                 8.26
 8 EUR_KGOE,AT      2007                 8.72
 9 EUR_KGOE,AT      2008                 8.78
10 EUR_KGOE,AT      2009                 8.90
# ℹ 1,550 more rows
```
:::
:::