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_15700367_6 (er VARCHAR, runs_conceded VARCHAR)

### Question ###
What was the ER average for the player that conceded 368 runs?

### Accurate SQL ###

SELECT er FROM table_15700367_6 WHERE runs_conceded = 368