How many types of custom Reports are there in Google Analytics?
Each Google Analytics custom report has one tab, though you can add more if you want. For our example, we'll stick with one tab and keep the default name Report Tab. Now, you'll need to choose between the three report types: Explorer
As you can see in the above screen capture, when you start to type a hashtag on Google+, a dropdown may appear with suggested hashtags starting with the letters you've typed so far. If one of those is the hashtag you want, clicking on it will insert it into your post or comment.
There are dozens of different standard reports available in Google