elopers.google.com/analytics/devguides/reporting/core/v3/reference#filters'>https://developers.google.com/analytics/devguides/reporting/core/v3/reference#filters</a></p>
<p>Google Analytics Custom Segmentation expressions:
<a href='https://developers.google.com/analytics/devguides/reporting/core/v3/segments-feature-reference'>https://developers.google.com/analytics/devguides/reporting/core/v3/segments-feature-reference</a></p>
<p>Google Analytics Real-time Reporting API dimensions and metrics:
<a href='http