And if you want to stop sending info to Google, follow these directions:
1.Go to https://tools.google.com/dlpage/gaoptout
2.Click on the blue button named Get Google Analytics Opt-out Browser Add-on.
3.Depending on your web browser, you will either have to run a small application (for example, Internet Explorer) and follow the directions or the extension/plug in will be installed directly (for example Firefox).
4.In either case, follow the directions. You will most likely have to give approval to install and update. Restarting the browser is required.