As an ocasssional user of Mathematica, my preferred function is the 'Monkey' function. It consists of copying the specific Input from the help documentation and inserting my personal data. I did it with the AbsoluteCorrelationFunction but I failed and I dont know why. I created the following simple cells (Hint, filename.txt contains 130000 numbers)

• In[1]:= Data = Import["path\filename.txt", "Table"]
• In[2]:=r = AbsoluteCorrelationFunction[data, {1, 10000,1}] (I followed the specification given for hspec)
• In[3]:=Plot[r, {1, 10000}, AxesOrigin -> {0, 0}, PlotRange -> All]

But Mathematica answered

• lot::pllim: "Range specification {1,10000} is not of the form {x, xmin, xmax}.

Where is my 'x'? Alternatively, I might be interested in exporting the autocorrelation function into an output file: two columns, lag and acf data. How can I do this? I would greatly appreciate a comment or help