Skip to content

[SPARK-21976][DOC] Fix wrong documentation for Mean Absolute Error. #19190

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
wants to merge 9 commits into from
Closed

[SPARK-21976][DOC] Fix wrong documentation for Mean Absolute Error. #19190

Changes from all commits
Commits
Show all changes
9 commits
Select commit Hold shift + click to select a range
b2e2f8c
Merge remote-tracking branch 'upstream/master'
FavioVazquez Apr 30, 2015
edab1ef
Merge remote-tracking branch 'upstream/master'
FavioVazquez May 5, 2015
9af7074
Merge remote-tracking branch 'upstream/master'
FavioVazquez May 15, 2015
f27a20b
Merge remote-tracking branch 'upstream/master'
FavioVazquez Jun 4, 2015
ad882a3
Merge remote-tracking branch 'upstream/master'
FavioVazquez Jun 9, 2015
424a928
Merge remote-tracking branch 'upstream/master'
FavioVazquez Jun 17, 2015
5311719
Merge remote-tracking branch 'upstream/master'
FavioVazquez Sep 21, 2015
d6b551b
Merge remote-tracking branch 'upstream/master'
FavioVazquez Sep 11, 2017
a95cfc6
Fix doc for MAE
FavioVazquez Sep 11, 2017
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion docs/mllib-evaluation-metrics.md
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -549,7 +549,7 @@ variable from a number of independent variables.
</tr>
<tr>
<td>Mean Absolute Error (MAE)</td>
<td>$MAE=\sum_{i=0}^{N-1} \left|\mathbf{y}_i - \hat{\mathbf{y}}_i\right|$</td>
<td>$MAE=\frac{1}{N}\sum_{i=0}^{N-1} \left|\mathbf{y}_i - \hat{\mathbf{y}}_i\right|$</td>
</tr>
<tr>
<td>Coefficient of Determination $(R^2)$</td>
Expand Down