I am using interp1 to interpolate my data. But, the function is creating NaNs at the end of my query points (last 2000 points).
interp_co2 = interp1(clean_time_co2, clean_co2, time_common);
I have attached clean_time_co2, clean_co2, time_common, and what my computer has as interp_co2. My original data doesn't have any NaNs, but the interp_co2 does have NaN values, and I don't know why.