Using new Google Analytics plugin (specially created for WordPress Multisite Networks) network admins can easily setup network-wide Google Analytics tracking and they can also provide individual site owners with the option to use their own tracking code for their websites.
Google Analytics MU is brand new plugin, tested upto WordPress 3.5 which means it would not be creating any error if you have updated your WordPress install with the latest release of 3.5
Some of its main features are:
- Track the whole network with one Google Analytics UA code
- Let individual website owners track their website with their on UA code (its optional, can be set from the network admin panel)
- Track Google PageSpeed (optional) (network-wide + site-specific)
- Collect data with anonymized IPs (optional) (network-wide + site-specific)