[null,null,["最后更新时间 (UTC):2025-07-25。"],[],[],null,["Step 5: Decide whether to roll out the new ad format\n\n\u003cbr /\u003e\n\n|--------------------------------------------------------------------------------------------------------------------------------|\n| Introduction: [Optimize AdMob ad frequency using Firebase](/docs/tutorials/optimize-ad-frequency) |\n| Step 1: [Use AdMob to create new ad unit variants for testing](/docs/tutorials/optimize-ad-frequency/step-1) |\n| Step 2: [Set up an A/B test in the Firebase console](/docs/tutorials/optimize-ad-frequency/step-2) |\n| Step 3: [Handle Remote Config parameter values in your app's code](/docs/tutorials/optimize-ad-frequency/step-3) |\n| Step 4: [Start the A/B test and review the test results in the Firebase console](/docs/tutorials/optimize-ad-frequency/step-4) |\n| **Step 5: Decide whether to roll out the new ad format** \u003cbr /\u003e |\n\n\u003cbr /\u003e\n\nAfter letting the test run for several days or weeks, your app has probably\nsupplied enough data for Firebase to construct recommendations.\n\nIf Firebase A/B Testing determines that one of the variants with a higher\nfrequency cap is the winner, you can start showing that ad unit to all users\nexposed to the experiment -- just click the **Roll out variant** button in the\nA/B Testing page.\nFirebase console UI showing button to roll out a variant to selected users\" class=\"screenshot\"\\\u003e\n\nAlternatively, if Firebase determines a winner, you can end the experiment, then\nset the Remote Config parameter value to the winning variant's value. You\ncan make this be the setting for all your users or even just a subset of your\nusers.\n\nHowever, if Firebase hasn't yet determined a clear winner, you can either\ncontinue running the experiment to gather more data, or end the experiment if\nit's already been running for a long period with inconclusive results.\n\n\u003cbr /\u003e\n\nAnd that's it! You've completed the tutorial for optimizing ad frequency using\nFirebase.\n\nRelated resources\n\n- Check out another solution guide: [Test ad format adoption using\n Firebase](/docs/tutorials/test-ad-format-adoption)\n\n- Watch a video series: [Optimize your app revenue with Firebase and\n AdMob](https://www.youtube.com/watch?v=9lYjl5dz6F0&list=PLl-K7zZEsYLlNxt9KQJ0YGPPJjkoDBEy9)\n\n\u003cbr /\u003e\n\n*** ** * ** ***\n\n\u003cbr /\u003e\n\n[arrow_back_ios**Step 4**: Start the A/B test \\& review test results](/docs/tutorials/optimize-ad-frequency/step-4)\n\n\u003cbr /\u003e\n\n\u003cbr /\u003e\n\n*** ** * ** ***"]]