Nice analysis. Does the complete data include timestamps on up/down votes? The ratio of up to down votes might show how controversial is a posting while the r

Nice analysis. Does the complete data include timestamps on up/down votes? The ratio of up to down votes might show how controversial is a posting while the rate of rise/fall might show... whether the posting was submitted at an opportune time? Or what about looking at voting habits? What's the average/min/max/etc up/down voting ratio? If you showed to what degree showing more statistics, particularly about new postings or first-page postings would change behavior?