MATLAB Answers

Isti
0

Multiple Regression for imputation missing value which described by NaN

Asked by Isti
on 21 Apr 2012
Is there somebody know about imputation missing value with regression or even multiple regression method? For example, i have this matrix with missing value which described by NaN:
2 1 4 6 2
9 4 6 1 2
5 3 2 8 3
7 2 1 NaN 3
7 NaN NaN 2 4
How can i use the regression method to replace the NaN? Please help me understand about that with the matlab code. Thanks before :')

  0 Comments

Sign in to comment.

1 Answer

Answer by Walter Roberson
on 22 Apr 2012

Consider using the MATLAB File Exchange contribution inpaint_nans

  1 Comment

he said that he doesn't use regression method for that.
so i still can't find the solution :(
anyway, thanks for sharing.

Sign in to comment.