tttjjj/elt_bench huggingface dataset:
ADGROUP_ID: Ad group id
CONVERSION_RATE: The percentage of results you received out of all the clicks of your ads. (The total count is calculated based on the time each ad impression occurred.)
REAL_TIME_COST_PER_RESULT: As a campaign may have different optimization goals, the total number of result  is not supported in campaign section now, please go to the ad group section to view the cost  per Result. (The total count is based on when the conversion actually happened.)
REAL_TIME_RESULT_RATE: As a campaign may have different optimization goals, the total number of result is not supported in campaign section now ,Please go to the ad group section to view the Result Rate.  (The total count is based on when the conversion actually happened.)