What are the two types of data used to create a pattern?

The correct answer involves the use of Keyword Lists and Regex as the two types of data utilized to create a pattern. Keyword lists are essential for defining specific terms or phrases that the pattern should match within the data. They help in narrowing down the focus on certain keywords that are significant for the analysis or query being executed.

Regex, short for regular expressions, plays a critical role in pattern matching due to its capability to define complex search criteria. It allows for flexible and powerful searches by accommodating variations in text through the use of special syntax. This enables a user to describe not just specific words, but also patterns of characters, which can include wildcards, quantifiers, and grouping.

Together, Keyword Lists and Regex provide a robust means of creating patterns that enhance data retrieval and analysis by ensuring that both specific terms and varied formats can be captured effectively. This combination is particularly useful in fields where precise text matching is crucial, such as cybersecurity, compliance checks, and data analysis.