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Old 07-14-2013, 05:43 PM   #111 (permalink)
gone-ot
...beats walking...
 
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Quote:
Originally Posted by fcporto View Post
Due to recent activity in this thread, I am re-posting my previous graph with some changes, namely:

1- new graph type, that takes into account the amount of Km made in each test run (and a rather colorful one...)
2- new data from recent runs
3- values are corrected for the computer average error (6.1%)

Mercedes C200 CDI (diesel), estate, manual gearbox
Did you try seeing if your numbers possibly yielded a higher correlation coefficient (R^2) using the "constant product" relationship formula, ie:

K = MPG × MPH ...and, thus, MPG = K / MPH

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