MATLAB: How to replace “” entries in a table

replace "" entries in a table

I imported a large table (300 x 450) and some of the blank entries were imported as "". For the purpose of this question, let me take a part of one column:
>> TT = T(end-4:end,end)
TT =
5×1 table
vm2PR
_____
VC02 ""
VC03 ""
VC04 "6"
VC05 "2"
VC06 ""
How do I replace these "" entries with numerical value 0.0 and the "2" and "6" entries as numerical values 2 and 6 respectively? This has to be done for the whole large table (which is named T). Thank you.

Best Answer

  • iX=str2double(TT.vm2PR);
    TT.vm2PR(isnan(iX))=0