That's 0.6 of a percentage point advantage over the regular version. (moneysense.ca)
After the same adjustments were made for 8th graders, private schools retained a 7 - point advantage in reading but achieved only parity in math. (educationnext.org)
I would've been happy at the start of the season to have a four - point advantage at this stage. (blackwhitereadallover.com)