[Octave-bug-tracker] [bug #64555] stepwisefit from statistics package version 1.6.0 is not working any longer with changed corr function

[anonymous]

URL:
  <https://savannah.gnu.org/bugs/?64555>

                 Summary: stepwisefit from statistics package version 1.6.0 is
not working any longer with changed corr function
                   Group: GNU Octave
               Submitter: None
               Submitted: Tue 15 Aug 2023 10:48:24 AM UTC
                Category: None
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Regression
                  Status: None
             Assigned to: None
         Originator Name: 
        Originator Email: 
             Open/Closed: Open
                 Release: dev
         Discussion Lock: Any
        Operating System: GNU/Linux
           Fixed Release: None
         Planned Release: None


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Follow-up Comments:


-------------------------------------------------------
Date: Tue 15 Aug 2023 10:48:24 AM UTC By: Anonymous
stepwisefit BIST 

pkg load statistics;
pkg list -->
.local/share/octave/api-v58/packages/statistics-1.6.0

X = [7 1 11 11 7 11 3 1 2 21 1 11 10; ...
     26 29 56 31 52 55 71 31 54 47 40 66 68; ...
     6 15 8 8 6 9 17 22 18 4 23 9 8; ...
     60 52 20 47 33 22 6 44 22 26 34 12 12]';
y = [78.5 74.3 104.3 87.6 95.9 109.2 102.7 72.5 93.1 115.9 83.8 113.3
109.4]';

>> [X_use, b, bint, r, rint, stats] = stepwisefit(y, X);

error: corr: X and Y must be the same size
error: called from
    corr at line 78 column 7
    stepwisefit at line 94 column 23

Likely caused by cov.m: Overhaul function for matlab compatibility (bug
#50583) 







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