billboard

Song rankings for Billboard top 100 in the year 2000

datasets

Tools to help to create tidy data, where each
column is a variable, each row is an observation, and each cell
contains a single value.  'tidyr' contains tools for changing the
shape (pivoting) and hierarchy (nesting and 'unnesting') of a dataset,
turning deeply nested lists into rectangular data frames
('rectangling'), and extracting values out of string columns. It also
includes tools for working with missing values (both implicit and
explicit).

Hadley Wickham

tidyr

Tidy Messy Data

RStudio 

billboard function

A dataset with variables:<dl class="dl-horizontal">
<dt>artist</dt><dd>Artist name</dd>
<dt>track</dt><dd>Song name</dd>
<dt>date.enter</dt><dd>Date the song entered the top 100</dd>
<dt>wk1 -- wk76</dt><dd>Rank of the song in each week after it entered</dd>
</dl>

Format

Song rankings for Billboard top 100 in the year 2000 — billboard

A dataset with variables:<dl class='dl-horizontal'>
<dt>artist</dt><dd>Artist name</dd>
<dt>track</dt><dd>Song name</dd>
<dt>date.enter</dt><dd>Date the song entered the top 100</dd>
<dt>wk1 -- wk76</dt><dd>Rank of the song in each week after it entered</dd>
</dl>

billboard: Song rankings for Billboard top 100 in the year 2000

Description

Usage

Arguments

Format