Update README.md

README.md

@@ -170,6 +170,13 @@ Data fields for function level:
 - **identifier** (string): the function or method name
 - **code** (string): the part of the original that is code
 - **code_tokens** (list): tokenized version of `code`
+- **original_comment** (string): original text of comment ,
+- **comment** (string): clean version of comment,
+- **comment_tokens** (list): tokenized version of `comment`,
+- **start_point** (int): start position of `original_comment` in `code`,
+- **end_point** (int): end position of `original_comment` in `code`,
+- **prev_context** (dict): block of code before `original_comment`,
+- **next_context** (dict):  block of code after `original_comment`
 
 
 ### Data Splits