MATLAB: RESAMPLING DATA

Question

Hi,

I am new here. I have Excell file with one column. In this column there are about 10 000 process data (let say temperatures). I need to export every 15th data to a new excell (every 15th row from first to the last one). Can someone help me?

Thanks in advance, Ivan

Answer 1

One way:

numData = xlsread('yourExcelFile.xlsx'); % read in data
numDataOut = numData(1:15:end); % subsample (get every 15th row)
xlswrite('yourNewExcelFile.xlsx', numDataOut); % write out data