Hi, I'm trying to use the KEYWORDS_PERFORMANCE_REPORT table to gather metrics (most importantly cost). When I download the report the totals for cost do not match the totals from the portal. It appears that the cost contributed from each campaign in the downloaded report is consistently lower than what is reported in the portal. I've downloaded reports using the API for every day since 2017-01-01 and all reports seem to have this problem. Here is the code I'm using to download the report using Python:
report_query = ''' SELECT KeywordMatchType, Conversions, CampaignId, ConversionValue, Clicks, AdNetworkType1, Cost, Id, Date, CampaignName, Impressions, Criteria, AveragePosition, SearchImpressionShare, Status, CpcBid, QualityScore, SearchRankLostImpressionShare, AdGroupId, ExternalCustomerId, AccountDescriptiveName, AdGroupName, SearchPredictedCtr, CreativeQualityScore, FirstPageCpc, TopOfPageCpc FROM KEYWORDS_PERFORMANCE_REPORT DURING 20180501,20180501 ''' with open(raw_csv_file_path, 'w') as output_file: report_downloader.DownloadReportWithAwql( report_query, 'CSV', output_file, skip_report_header=True, skip_column_header=False, skip_report_summary=True) The sum of the cost returned in the downloaded report for 2018-05-01 is 7031.94. The total cost reported by the portal for the same date is 7258.45. Any help in figuring out what might be causing this discrepancy would be greatly appreciated. Thanks. -- Email Confidentiality Notice: The information contained in this transmission is confidential, proprietary or privileged and may be subject to protection under the law, including the Health Insurance Portability and Accountability Act (HIPAA). The message is intended for the sole use of the individual or entity to whom it is addressed. If you are not the intended recipient, you are notified that any use, distribution or copying of the message is strictly prohibited and may subject you to criminal or civil penalties. If you received this transmission in error, please contact the sender immediately by replying to this email and delete the material from any computer. -- -- =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ Also find us on our blog: https://googleadsdeveloper.blogspot.com/ =~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~=~ You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To post to this group, send email to adwords-api@googlegroups.com To unsubscribe from this group, send email to adwords-api+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/adwords-api?hl=en --- You received this message because you are subscribed to the Google Groups "AdWords API and Google Ads API Forum" group. To unsubscribe from this group and stop receiving emails from it, send an email to adwords-api+unsubscr...@googlegroups.com. Visit this group at https://groups.google.com/group/adwords-api. To view this discussion on the web visit https://groups.google.com/d/msgid/adwords-api/6fd91334-9e14-47b6-86ad-ed319e6aaa06%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.