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<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml" lang="" xml:lang="">
<head>
<title>Touring the tidyverse</title>
<meta charset="utf-8" />
<link href="libs/remark-css/default.css" rel="stylesheet" />
<link href="libs/remark-css/default-fonts.css" rel="stylesheet" />
</head>
<body>
<textarea id="source">
class: center, middle, inverse, title-slide
# Touring the tidyverse
## Beyond tidyverse
---
# tidy projects on CRAN
```r
library(magrittr)
res <- tools::CRAN_package_db() %>%
tibble::as_tibble(.name_repair = "unique") %>%
dplyr::filter(stringr::str_detect(Package, "tidy") |
stringr::str_detect(Description, "tidy")) %>%
dplyr::select(Package, Description)
```
```
## New names:
## * MD5sum -> MD5sum...14
## * MD5sum -> MD5sum...65
```
```r
nrow(res)
```
```
## [1] 120
```
Cleaned up number:
```
## [1] 93
```
---
# Very scientific classification
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<table class='gt_table'>
<tr>
<th class='gt_col_heading gt_left' rowspan='1' colspan='1'>area</th>
<th class='gt_col_heading gt_right' rowspan='1' colspan='1'>n</th>
</tr>
<tbody class='gt_table_body'>
<tr>
<td class='gt_row gt_left'>data access</td>
<td class='gt_row gt_right'>25</td>
</tr>
<tr>
<td class='gt_row gt_left gt_striped'>utility</td>
<td class='gt_row gt_right gt_striped'>18</td>
</tr>
<tr>
<td class='gt_row gt_left'>modelling</td>
<td class='gt_row gt_right'>12</td>
</tr>
<tr>
<td class='gt_row gt_left gt_striped'>biology</td>
<td class='gt_row gt_right gt_striped'>5</td>
</tr>
<tr>
<td class='gt_row gt_left'>reporting</td>
<td class='gt_row gt_right'>5</td>
</tr>
<tr>
<td class='gt_row gt_left gt_striped'>Time-series</td>
<td class='gt_row gt_right gt_striped'>4</td>
</tr>
<tr>
<td class='gt_row gt_left'>Add-on</td>
<td class='gt_row gt_right'>3</td>
</tr>
<tr>
<td class='gt_row gt_left gt_striped'>database</td>
<td class='gt_row gt_right gt_striped'>3</td>
</tr>
<tr>
<td class='gt_row gt_left'>missing data</td>
<td class='gt_row gt_right'>3</td>
</tr>
<tr>
<td class='gt_row gt_left gt_striped'>NLP</td>
<td class='gt_row gt_right gt_striped'>3</td>
</tr>
<tr>
<td class='gt_row gt_left'>statistics</td>
<td class='gt_row gt_right'>3</td>
</tr>
</tbody>
</table>
<!--gt table end-->
</div>
---
# Spotlight
1. `janitor` + `skimr` for data exploration.
1. `tsiblle` for time-series.
1. `tidytext` for NLP.
1. [`vctrs`](https://github.com/r-lib/vctrs) (https://resources.rstudio.com/rstudio-conf-2019/vctrs-tools-for-making-size-and-type-consistent-functions)
1. [`dance`](https://github.com/romainfrancois/dance).
1. [`rap`](https://github.com/romainfrancois/rap).
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