| getDailyMaster | Retrieves daily master index. |
| getFilingInfo | Retrieves filing information of company. |
| getFilings | Retrieves EDGAR filings from SEC site. |
| getMasterIndex | Retrieves quarterly master index. |
| getSentimentCount | Parse sentiment words from EDGAR filing. |
| getWordcloud | Creates wordcloud of words from EDGAR filing. |
| getWordfrquency | Creates words frequency data frame from EDGAR filing. |
| getWordHistogram | Creates histogram of most frequent words in EDGAR filing. |
| mergeCompustat | Connect sentiment count of multiple cik's 10-K filing with Compustat data. |
| negwords | Dictionary of negative words |
| poswords | Dictionary of positive words |