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03 April 2006 Charts Revised, Standard Deviation Calculated
The chart function that displays data from the event log, and the other subsidiary logs, now has a new feature that calculates the statistical Standard Deviation of the data being shown. Here is the way the data shows up:

Bottom of eValid Chart Applet Showing Data Statistics

In all eValid charts you'll see a green line (the average/mean of all values), a yellow line (25% below the average value), and a red line (25% above the average value, provided it can fit on the chart).

Most eValid charts are "live", meaning that if you hover your mouse over a part of the chart you're given an explanation of the data that's there. The new standard deviation value should make statistical analysis simpler.