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. 2025 Feb 28;11:e2738. doi: 10.7717/peerj-cs.2738

Table 4. Correlation between aggregated sentiment, methods in majority voting, and rating.

Dataset GOOG AMZN VADER MSFT IBM Rating
21 K 0.89 0.88 0.87 0.91 0.86 0.7
50 K 0.92 0.92 0.89 N/A 0.87 0.7
100 K 0.92 0.92 0.89 N/A 0.87 0.7