original_string: protected function add_average_row($label, \core\dml\sql_join $usersjoins) {
          $averagerow = $this->compute_average_row($label, $usersjoins);
          $this->add_data_keyed($averagerow);
      }
code: protected function add_average_row($label, \core\dml\sql_join $usersjoins) {
          $averagerow = $this->compute_average_row($label, $usersjoins);
          $this->add_data_keyed($averagerow);
      }
code_tokens: protected function add_average_row ( $ label , \ core \ dml \ sql_join $ usersjoins ) { $ averagerow = $ this -> compute_average_row ( $ label , $ usersjoins ) ; $ this -> add_data_keyed ( $ averagerow ) ; }
docstring: Add an average grade row for a set of users.
  
  @param string $label the title ot use for this row.
  @param \core\dml\sql_join $usersjoins (joins, wheres, params) for the users to average over.
docstring_tokens: Add an average grade row for a set of users .