android - Android 上的 Google Analytics 给出平均 session 持续时间 : 00:00:00

Question

我在 Android 上使用谷歌分析，它给了我很多avg session duration: 00:00:00

请注意我没有使用“ga_autoActivityTracking”并且我有不止一项 Activity

这是我的代码

build.gradle

 compile 'com.google.android.gms:play-services-analytics:7.5.0'

应用类

Tracker mTracker = GoogleAnalytics.getInstance(context).newTracker(R.xml.tracker);

tracker.xml

<resources xmlns:tools="http://schemas.android.com/tools"
    tools:ignore="TypographyDashes">
    <!-- Replace placeholder GA tracking Id with a real one. -->
    <string name="ga_trackingId">UA-1111111-1</string>
    <bool name="ga_reportUncaughtExceptions">true</bool>
    <integer name="ga_sessionTimeout">300</integer>

    <!-- 1800 seconds is 30 minutes, which is the default.
        Included explicitly for ease of tweaking. -->
    <integer name="ga_dispatchInterval">1800</integer>

    <bool name="ga_debug">false</bool>
</resources>

我在 viewpager 中的 onStart 函数或 onPageSelected 上发送屏幕浏览量

public static void sendScreenView(String screenName) {
        if (canSend()) {
            mTracker.setScreenName(screenName);
            mTracker.send(new HitBuilders.AppViewBuilder()
                    .setCustomDimension(COUNTRY_INDEX, getCountryCode()).build());
            Timber.i(TAG, "Screen View recorded: " + screenName);
        } else {
            Timber.i(TAG, "Screen View NOT recorded (analytics disabled or not ready).");
        }
    }

Answer 1

您的跳出率是多少？如果它是 ~100%，那么您的代码可能没有任何问题，而是您应用的用户体验/用户界面有问题。