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I have a problem in which I am to find the correlation between two sets of data. Plotting them as logarithms makes for a constant increase, except for one of the data points (the first), as seen in the graph below. How do I continue from here? What solution could possibly create a constant increase?

The values for $x$: $0.2, 1.1, 4.4, 8.2, 12.5, 15.1$.

The values for $y$: $2.08, 4.42, 40.7, 136.5, 314.5, 458.0$.

The logarithms of these give the following graph:

The graph of $log(x)$ and $log(y)$.

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How can we answer that question based on the scant information you have given us? Do you mean you just need to find the line that goes through those points? –  Raskolnikov Sep 16 '12 at 11:38
    
I need to find a correlation between the values that result in the $x$ and $y$ axes. I can edit and add the values, but it's more about understanding how to solve this type of problem, than to solve this specific problem with those specific values. –  Quispiam Sep 16 '12 at 11:52
    
I added the values. –  Quispiam Sep 16 '12 at 12:05

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