Originally Posted by craigsfocus
Here is my fuelly graph.
Thanks for sharing. Looks like your graph supports my hypothesis.
Originally Posted by dyn085
Are we giving false hope or are you only showing the low data? Is there nothing to support the other side? There seems (imho) to be a larger amount of people whom report an increase. There also seems to be a lot of people whom have this gripe initially, then their thread fades away within a few weeks (tanks of gas).
I don't go on Fuelly, what does the majority of the data represent?
Here are two graphs I posted a few months here http://www.focusfanatics.com/forum/s...t=myth+busters
that weren't too popular. I picked the 20 fuelly users with the greatest number of fillups (at the time) and cut and pasted their fillup data into Excel. I plotted all their mpg points (the faded curves in the background) and inserted a linear trend line on each (the dark lines). Most users had 30 fillups or more, so say 9,000 miles on their vehicles on average.
As you can see, the trendlines are pretty flat over 9,000 (or so) miles. Some go up a little, some go down.