/members-area/personalblogs/b/blog/posts/hrmshield-filtering-and-graphingI wrote a quick overview of how the hrmshield sketch works in my last post , so in this post I&#39;d like explain what I do with the data it produces. All the code along with sample data are in the hrmshield github repo . ParseAfter doing a tes...en-USTelligent Community 12https://community.element14.com/members-area/personalblogs/b/blog/posts/hrmshield-filtering-and-graphingThu, 03 May 2012 08:53:21 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:6cddc073-1e2b-4c7e-8faa-0dd376538da8YT20951<p>I can think of a couple of simple ways that May help, One would be read each data point and If it goes above or below 10 units of the last data point, then it equals new data point + or - only 10.</p><p>that would clip the spikes.</p><p>another way would be sampling a whole array of data points, where each point has a number in a row, and where it deviates wildly, those points between Valid ones are ignored and filled in with either flat line between the last 2 valid data points, or left blank and not graphed at all.</p><p>so if we have points: 1,3,5,25,50,11,13...</p><p>it would &quot;see&quot; that all was well as valid jumps between numbers up until we get to 25 and 50, so those get withheld, and you have 1,3,5,blank,blank,11,13.</p><p>this could either be printed as is, or a line ploted between the 2 points 5 and 11.</p><p>that line would cross the logical 7 and 9 that were missing because of the spike.</p><p>&nbsp;</p><p>Just an idea <span>[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-6cddc073-1e2b-4c7e-8faa-0dd376538da8/contentimage_5F00_3.png:16:16]</span></p><img src="https://community.element14.com/aggbug?PostID=14220&AppID=293&AppType=Weblog&ContentType=0" width="1" height="1">