Another tool I use for blog statistics is a simple and nifty feature offered by Blogger. Popular Posts. The widget can be customized to show popular pages of all time, the week, or past 30 days. I use the past 30 day selection.
Added as a sidebar widget, this tool gives me an at a glance look at my blog posts with the most page hits. The tool also gives me a visual idea of which topics readers seem to like.