# Calculate Text Polarity Sentiment

## Documentation for package ‘sentimentr’ version 2.9.0

- DESCRIPTION file.
- Package NEWS.

## Help Pages

as_key | Create/Manipulate Hash Keys
available_data | Get Available Data
average_downweighted_zero | Downweighted Zeros Averaging
average_mean | Downweighted Zeros Averaging
average_weighted_mixed_sentiment | Downweighted Zeros Averaging
combine_data | Combine 'sentimentr"s Sentiment Data Sets
course_evaluations | Student Course Evaluation Comments
crowdflower_deflategate | Twitter Tweets About the Deflategate
crowdflower_products | Twitter Tweets About the Products
crowdflower_self_driving_cars | Twitter Tweets About Self Driving Cars
crowdflower_weather | Twitter Tweets About the Weather
emotion | Compute Emotion Rate
emotion_by | Emotion Rate By Groups
extract_emotion_terms | Extract Emotion Words
extract_profanity_terms | Extract Profanity Words
extract_sentiment_terms | Extract Sentiment Words
general_rescale | Rescale a Numeric Vector
get_sentences | Get Sentences
get_sentences2 | Get Sentences (Deprecated)
highlight | Polarity Text Highlighting
hotel_reviews | Hotel Reviews
hu_liu_apex_reviews | Apex AD2600 Progressive-scan DVD player Product Reviews From Amazon
hu_liu_cannon_reviews | Cannon G3 Camera Product Reviews From Amazon
hu_liu_jukebox_reviews | Creative Labs Nomad Jukebox Zen Xtra 40GB Product Reviews From Amazon
hu_liu_nikon_reviews | Nikon Coolpix 4300 Product Reviews From Amazon
hu_liu_nokia_reviews | Nokia 6610 Product Reviews From Amazon
is_key | Create/Manipulate Hash Keys
kaggle_movie_reviews | Movie Reviews
kotzias_reviews_amazon_cells | Kotzias Reviews: Amazon Cells
kotzias_reviews_imdb | Kotzias Reviews: IMBD
kotzias_reviews_yelp | Kotzias Reviews: Yelp
nyt_articles | Sentiment Scored New York Times Articles
package-sentiment | Calculate Text Polarity Sentiment
plot.emotion | Plots a emotion object
plot.emotion_by | Plots a emotion_by object
plot.profanity | Plots a profanity object
plot.profanity_by | Plots a profanity_by object
plot.sentiment | Plots a sentiment object
plot.sentiment_by | Plots a sentiment_by object
presidential_debates_2012 | 2012 U.S. Presidential Debates
print.extract_emotion_terms | Prints an extract_emotion_terms Object
print.extract_profanity_terms | Prints an extract_profanity_terms Object
print.extract_sentiment_terms | Prints an extract_sentiment_terms Object
print.validate_sentiment | Prints a validate_sentiment Object
profanity | Compute Profanity Rate
profanity_by | Profanity Rate By Groups
sam_i_am | Sam I Am Text
sentiment | Polarity Score (Sentiment Analysis)
sentimentr | Calculate Text Polarity Sentiment
sentimentr_data | Get Available Data
sentiment_attributes | Extract Sentiment Attributes from Text
sentiment_by | Polarity Score (Sentiment Analysis) By Groups
uncombine | Ungroup a 'sentiment_by' Object to the Sentence Level
update_key | Create/Manipulate Hash Keys
update_polarity_table | Create/Manipulate Hash Keys
update_valence_shifter_table | Create/Manipulate Hash Keys
validate_sentiment | Validate Sentiment Score Sign Against Known Results