Displaying 1 result from an estimated 1 matches for "nafam".
Did you mean:
naam
2009 Jun 17
1
wrong results when apply+sum with missing values (NA)
Hi all,
I can't compute the sum by columns to a matrix using apply() when I've got
missing values (either 0 or NA)...
I've got this matrix:
>nafam
Micro Flavo Helio Pseud Rhodo Bdello Chloro Syntro Verruco Prochloro
SAR11
I 1 1 1 NA NA 1 3 NA 1 6
1
VII NA 1 2 1 NA 2 16 1 NA 12
35
XI NA NA NA NA 1 NA 2 NA 1...