Embedded Files
Bubble Chart for Valence and Popularity Among Artists
Bubble Chart for Valence and Popularity Among Artists
Result
As we can see that each circle represents an artist. The size of the circle indicates the popularity and the color indicated the valence of the artist. The plot indicates that those artists who has a higher valence score also has higher popularity.
Box plots Comparison of Valence Among Different Categories
Box plots Comparison of Valence Among Different Categories
Result
The plot shows that different categories has different valence score. As we can see from the plot, some category is obviously larger than other category such as Funk, Country and Reggae.
Hottest Singer's Billboard Ranking Trend
Hottest Singer's Billboard Ranking Trend
Result
Above is the ranking trend for hottest singers during 2016 to 2017. As we can see that the these singers are keeping their ranking in top 50.
Trend Analysis on Audio Features
Trend Analysis on Audio Features
Result
The interval for valence and danceability slightly increased from 2016 to 2017. The result shows that people prefer happier songs in 2017 rather than 2016.
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