The most appropriate forum would be:
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
The help page (in R) should give some indication of what "OOB" means, or
perhaps provides references that will (I myself do not know).
-Don
--
Don MacQueen
Lawrence Livermore National Laboratory
7000 East Ave., L-627
Livermore, CA 94550
925-423-1062
Lab cell 925-724-7509
From: Qgis-user on behalf of Eddison Araya
Date: Monday, October 22, 2018 at 11:18 AM
To: qgis-user
Subject: [Qgis-user] Classification in R (Off Topic)
Hello, this is not the right forum, but I appeal to the community:
I made a process using R, changing only inputs and outputs to generate a
supervised classification and gives me the following data at the end:
Calculating random forest object
Starting predictions
#
OOB error rate estimate
0.007407407%
Confusion matrix
1 2 3 4 class.error
1 101 0 0 0 0.0
2 0 101 0 0 0.0
3 0 0 101 1 0.009803922
4 0 1 1 99 0.019801980
Hello, this is not the right forum, but I appeal to the community:
I made a process using R, changing only inputs and outputs to generate a
supervised classification and gives me the following data at the end:
So: 1. What does OOB mean in itself? 2. In what range or interval should the
OOB value be so that the prediction is better?
Thank you
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