VADER Sentiment Analysis
Overview
This function performs sentiment analysis on text using the VADER (Valence Aware Dictionary and sEntiment Reasoner) lexicon, which is specifically attuned to sentiments expressed in social media.
Usage
Analyzes the sentiment of the input text and returns a compound score.
=VADER_SENTIMENT(text)Arguments:
| Argument | Type | Description |
|---|---|---|
text | string | The text to analyze. |
Returns:
| Return Value | Type | Description |
|---|---|---|
| Compound Score | float | A normalized score between -1 (most negative) and +1 (most positive). |
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