How can I assign information to my array file?

I have a 1x720 size data file containing the numbers I have calculated. You can see it in attachments. I set my threshold of 0.4 for this data. I would like to mark those below 0.4 as "wheeze" and those greater than 0.4 as "non-wheeze". Can you help me to do this? Thank you.

Answer 1

[Turlough Hughes]

You could make a table as follows:

w = strings(size(mci));
w(mci<0.4) = "wheeze";
w(mci>=0.4) = "non-wheeze";
T = table(mci.',w.','VariableNames',{'mci','wheeze'})