::: {.cell hash='03_Data_preprocessing_cache/revealjs/unnamed-chunk-25_beb29b0b4773e7a651f8db4e273a013f'}
::: {.cell-output .cell-output-stdout}
```
# A tibble: 336,776 × 20
  dep_delay delayed_str  year month   day dep_time sched_dep_time arr_time
      <dbl> <chr>       <int> <int> <int>    <int>          <int>    <int>
1         2 delayed      2013     1     1      517            515      830
2         4 delayed      2013     1     1      533            529      850
3         2 delayed      2013     1     1      542            540      923
4        -1 not_delayed  2013     1     1      544            545     1004
5        -6 not_delayed  2013     1     1      554            600      812
# ℹ 336,771 more rows
# ℹ 12 more variables: sched_arr_time <int>, arr_delay <dbl>, carrier <chr>,
#   flight <int>, tailnum <chr>, origin <chr>, dest <chr>, air_time <dbl>,
#   distance <dbl>, hour <dbl>, minute <dbl>, time_hour <dttm>
```
:::
:::