By default statistics are processed using Pacific Time. If you are located in a different time zone you'll probably want to change this setting. To change the time zone for your statistics click Site Settings then click Site Import Settings. Select your time zone from the drop down box and then click Next twice. If you want the change to take effect on all future statistics select Do not re-process. If you wish to re-process your historical statistics in the new time zone click Re-process statistics. Note that re-processing your statistics may take a very long time depending on the volume of statistics to be re-processed.To complete the process click Next one last time and then click Save.