Usage purpose permission of WebAPI

[yusuke1001]

I want to analysis the song's parameters of WebAPI (valence ,danceability...)and present its result at a study group.
Could you tell me that this using purpose is permitted?

Example:

Comparing some artists' songs , I infer the logic of parameters.

Radiohead's valence is low and Beatles's valence is high

　→~~ may be the point that decides the parameter.

Thank you for your support always.