Comments on: LOESS Utility – What the Buttons Mean http://peltiertech.com/WordPress/loess-utility-what-the-buttons-mean/ Peltier Tech Excel Charts and Programming Blog Wed, 23 May 2012 03:01:10 +0000 hourly 1 http://wordpress.org/?v=3.1.2 By: irene http://peltiertech.com/WordPress/loess-utility-what-the-buttons-mean/comment-page-1/#comment-134325 irene Wed, 21 Sep 2011 17:12:20 +0000 http://peltiertech.com/WordPress/?p=3054#comment-134325 this truly is awesome. Thank you so much!!! this truly is awesome. Thank you so much!!!

]]> By: Jon Peltier http://peltiertech.com/WordPress/loess-utility-what-the-buttons-mean/comment-page-1/#comment-123554 Jon Peltier Thu, 25 Aug 2011 14:52:30 +0000 http://peltiertech.com/WordPress/?p=3054#comment-123554 Cris reports that he had some non-numeric values (#DIV/0! errors) in his data. When he removed these, the program ran, albeit slowly. Cris reports that he had some non-numeric values (#DIV/0! errors) in his data. When he removed these, the program ran, albeit slowly.

]]> By: Jon Peltier http://peltiertech.com/WordPress/loess-utility-what-the-buttons-mean/comment-page-1/#comment-123526 Jon Peltier Thu, 25 Aug 2011 14:11:01 +0000 http://peltiertech.com/WordPress/?p=3054#comment-123526 Cris - There is no inherent limitation to the number of points that the Loess utility could handle. I just ran a series of tests with up to 5000 points using alpha=0.25. The 5000 point model took a while (10s of seconds) to compute. Certainly computation time would be an issue. Did you receive any message from the program, or did it just not seem to work? Cris -

There is no inherent limitation to the number of points that the Loess utility could handle. I just ran a series of tests with up to 5000 points using alpha=0.25. The 5000 point model took a while (10s of seconds) to compute. Certainly computation time would be an issue.

Did you receive any message from the program, or did it just not seem to work?

]]> By: Cris http://peltiertech.com/WordPress/loess-utility-what-the-buttons-mean/comment-page-1/#comment-123311 Cris Wed, 24 Aug 2011 21:47:47 +0000 http://peltiertech.com/WordPress/?p=3054#comment-123311 PTS, I have a large array with 1000's of points. It seems I cannot get LOESS to work with more than 500 points. Is that the limit or am I doing something wrong? Thank You PTS,

I have a large array with 1000′s of points. It seems I cannot get LOESS to work with more than 500 points. Is that the limit or am I doing something wrong?

Thank You

]]>