Assigning values to a matrix

I have a file called Height which I have imported into MATLAB and I am looking to see when the first value increases by 5

I would then like to assign 1 next to the point where the first value (of Height) increases by 5, or the 0 where it does not increase.

I also have a file for X and Y.

I would then like to combine the three files and the value for H into a matrix like the table below.

This is the code I have so far, but I only get a value of 1 instead of a value of 1 or 0 at the location where Height increased by 5.

Height = Height(1,:)

if Height > 5;
    H = 1;
elseif Height < 5;
    H = 0;
end;

If anyone has any ideas that would be greatly appreciated.

Answer 1

[David Hill]

I assume you have a table, T.

T.Height=T.Height>5;

[Daniel Gaggini]

Thank you for your help I have been able to solve this problem now.

I have attached the code below, for anyone looking for a solution to a similiar problem.

Applied_Height = Height - Height(1,:);
Working_Height = abs(Applied_Height);
Changing_Height_Position(Working_Height>=5)=1;
Height = Changing_Height_Position'
New_Array = [x,y,Height]