Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_28585 ( "District" text, "Incumbent" text, "Party" text, "Elected" real, "Status" text, "Result" text )

### Question ###
How many elected catagories are there for the district with Saxby Chambliss as the incumbent?

### Accurate SQL ###

SELECT COUNT("Elected") FROM table_28585 WHERE "Incumbent" = 'Saxby Chambliss'