[GRASS-dev] [GRASS GIS] #1668: r.regression.line F-test incorrect

GRASS GIS trac at osgeo.org
Thu May 31 06:35:54 PDT 2012


#1668: r.regression.line F-test incorrect
-------------------------+--------------------------------------------------
 Reporter:  cmbarton     |       Owner:  grass-dev@…              
     Type:  defect       |      Status:  new                      
 Priority:  normal       |   Milestone:  7.0.0                    
Component:  Raster       |     Version:  unspecified              
 Keywords:               |    Platform:  Unspecified              
      Cpu:  Unspecified  |  
-------------------------+--------------------------------------------------

Comment(by mmetz):

 Replying to [comment:6 mlennert]:
 > I've just committed a fix for r.regression.line to trunk, grass65 and
 grass64_release. I'll leave it up to Markus to decide whether my fix for
 r.regression.multi is the right one.

 Your fix for r.regression.multi seems correct. Apparently I have only
 validated the F values for the predictors against R, not the global F.
 Fixed in r51906.

 Markus M

-- 
Ticket URL: <http://trac.osgeo.org/grass/ticket/1668#comment:7>
GRASS GIS <http://grass.osgeo.org>



More information about the grass-dev mailing list