Looking through the ISO 4126-7:2013 I am 99% sure I have found an error on the attached graph. See my little markup you can see the error when it comes to their own example problem. Simply put I believe that they have the wrong label on the wrong axis. Several other sources out there appear to confirm it, plus using their example problem with my corrections also confirms that it looks like they have their axis swapped. So is there any way to go about documenting/reporting this one to the ISO committee?
It sure took me a little while to figure this one out, and I am sure it will catch a few others off guard too.
It sure took me a little while to figure this one out, and I am sure it will catch a few others off guard too.
