Timeline for Can anyone tell me more about this Prediction quality measure, Prediction Accuracy, used for regression evaluation?
Current License: CC BY-SA 4.0
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| Aug 20, 2020 at 7:48 | vote | accept | endorphinus | ||
| Aug 20, 2020 at 7:14 | answer | added | Stephan Kolassa | timeline score: 2 | |
| Aug 20, 2020 at 7:11 | history | edited | endorphinus | CC BY-SA 4.0 |
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| Aug 20, 2020 at 7:03 | comment | added | Stephan Kolassa | Thanks for your updates, it's much clearer now. | |
| Aug 19, 2020 at 20:36 | history | edited | endorphinus | CC BY-SA 4.0 |
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| Aug 19, 2020 at 20:26 | review | Close votes | |||
| Aug 20, 2020 at 7:11 | |||||
| Aug 19, 2020 at 20:25 | comment | added | endorphinus | I updated and added code aswell | |
| Aug 19, 2020 at 20:25 | history | edited | endorphinus | CC BY-SA 4.0 |
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| Aug 19, 2020 at 20:09 | comment | added | endorphinus | It is a prediction quality measure. P is for predicted and O for observed. It´s taken from this paper: sciencedirect.com/science/article/abs/pii/S1309104215000136 | |
| Aug 19, 2020 at 20:03 | comment | added | Stephan Kolassa | Can you give any context? I assume the indices are for instances, but what are the $P$s and the $O$s? Where did you find this measure? Is it a goodness of fit measure (measured in-sample), or a prediction quality measure (measured out-of-sample)? | |
| Aug 19, 2020 at 18:35 | history | asked | endorphinus | CC BY-SA 4.0 |