We use public data provided by the YouTube API to produce other data. Sometimes, a song's trend can change abruptly, causing our data to lose credibility. In addition, users and the YouTube system itself can remove comments, views, and likes from a video overnight, causing data values to become negative from one scan to another in some cases. However, we always strive to be as realistic as possible with the data calculated internally by Musicalstats.com.
MusicalStats v0.1.1