Every blogger want to know the information about their traffic to their blogger,from their they are coming and also about new visitors, returning visitors,how much time their spending time on your website.Either they are coming from their google search engine,backlinks,from different countries.Many different types graphs about your website traffic you can get by accessing to google analytics.Follow below steps to install goolge analytics to your blogger.
1.Go to Google analytics and login with your google account.
2.Go to settings symbol at the top menu bar and click on that and add a new account
3.Complete your website information and get code and paste above head.