Hello! i am working on time series data of sea water levels. one station data is in zrx format, and other is in excel(xls) format. i have to find the correlation between the two data sets in Matlab. time stamps of both files are not syncronized. and i have to correlate the data on same time stamp. please guide me, should i shift my data to timetable. and then start my analysis? or how should i start it ?
thanks in advance.