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en:learning:schools:s01:lecture-notes:ba-ln-05 [2017/10/30 10:20]
aziegler
en:learning:schools:s01:lecture-notes:ba-ln-05 [2017/10/30 10:21]
aziegler old revision restored (2015/09/28 09:17)
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 ===== Prediction ===== ===== Prediction =====
 +[[http://​xkcd.com/​605/​|{{http://​imgs.xkcd.com/​comics/​extrapolating.png|http://​xkcd.com/​605/​}}]]
  
 Predicting data values based on a linear regression model is quite straight forward. Given that the independent variable x<​sub>​i</​sub>​ is available for position i (e.g. a research plot location), one can estimate (i.e. predict) the value of the dependent variable y<​sub>​i</​sub>​ using Predicting data values based on a linear regression model is quite straight forward. Given that the independent variable x<​sub>​i</​sub>​ is available for position i (e.g. a research plot location), one can estimate (i.e. predict) the value of the dependent variable y<​sub>​i</​sub>​ using
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 A simple visual test is to look a a Q-Q plot where the residuals of the individual data pairs should fall on or close to the 1:1 line. A simple visual test is to look a a Q-Q plot where the residuals of the individual data pairs should fall on or close to the 1:1 line.
  
-{{ :en:​learning:​schools:​s01:​lecture-notes:​15665510059_0cc5394013_n.jpg ​|}}+<​html><​a href="​https://​www.flickr.com/​photos/​bisfogo/​15665510059"​ title="​fc2002_prich_vs_elev_lm_qq by BIS-Fogo, on Flickr"><​img src="​https://​farm9.staticflickr.com/​8596/​15665510059_0cc5394013_n.jpg" width="​320"​ height="​320"​ alt="​fc2002_prich_vs_elev_lm_qq"></​a></​html>​
  
  
en/learning/schools/s01/lecture-notes/ba-ln-05.txt ยท Last modified: 2017/10/30 10:21 by aziegler