iPhone | Apple
A score of +100 sentiment is the most positive sentiment imaginable.
A score of -100 sentiment is the most negative sentiment imaginable.
A score between -20 to +20 represents a sentiment of "neutral".
A score between +20 to +50 being positive and +50 to +100
being very poisitive (the reverse for negative).
Trend values represent relative discussion volume over time.
A value of 100 represents the peak discussion volume.
A value of 50 means that the term is being discussed at half the peak volume.
A score of 0 means there was no visible discussion.