Timeline for building and analyzing a regression model
Current License: CC BY-SA 3.0
10 events
| when toggle format | what | by | license | comment | |
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| Jun 11, 2020 at 14:32 | history | edited | CommunityBot |
Commonmark migration
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| Dec 24, 2017 at 18:05 | history | tweeted | twitter.com/StackStats/status/944992442293637120 | ||
| Nov 14, 2016 at 21:02 | history | edited | CFC | CC BY-SA 3.0 |
added 271 characters in body
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| Nov 14, 2016 at 20:02 | comment | added | CFC | competition is the level on competition where the store are located (1= low 2=medium 3 = high) Cluster = 1,2,3,4,5 depends which cluster the store belongs. S01, S02, S03 ....S11 is the dummies for sazonality. Year, 1= 2015 and 2=2016 Obs= Observation number Thank you | |
| Nov 14, 2016 at 20:00 | comment | added | whuber♦ |
I believe it is crucial to explain your data, because your data appear to form a singular matrix (as R has explained) and we cannot provide objective, reasoned recommendations about how to deal with that unless we can understand what the data are intended to mean.
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| Nov 14, 2016 at 19:57 | comment | added | CFC | i did not add the Sales in the picture, because i thougth that was not necessary. | |
| Nov 14, 2016 at 19:42 | comment | added | whuber♦ | Please explain what the data mean. Where are the sales? | |
| Nov 14, 2016 at 19:40 | answer | added | IrishStat | timeline score: 1 | |
| Nov 14, 2016 at 19:32 | review | First posts | |||
| Nov 14, 2016 at 19:53 | |||||
| Nov 14, 2016 at 19:29 | history | asked | CFC | CC BY-SA 3.0 |