how to add in dictionary in R

Adding a Dictionary in R

To add a dictionary in R, you can follow these steps:

1. Install the 'qdap' Package: This package provides functions for quantitative discourse analysis. It includes a dictionary of positive and negative words, which can be used for sentiment analysis. .

R install.packages("qdap")

1. Load the 'qdap' Package: Once installed, load the package into your R environment to access its functions and the included dictionary. .

R library(qdap)

1. Access the Dictionary: After loading the package, you can access the included dictionary of positive and negative words for sentiment analysis. .

```R # Access the positive word dictionary pos_words()

# Access the negative word dictionary neg_words() ```

By following these steps, you can add a dictionary in R for sentiment analysis and other text analysis tasks.