I spent a lot of last night reading through how Nen works (asked my super anime versed friend if he liked the show and he says it's really cool and I should look into it). It is a really cool concept, and I quite like it. For some reason though, it's really difficult for me to wrap my brain around, because while there are differences, it seems like the use of Nen isn't divided that strongly across different types of users, and personality isn't *that* linked with it. Because of this I was unable to really draw a function/type pattern for them.
Nevertheless if I had to I would say this (as in the most commonly seen types for each type):
Enhancer: xSxP, 6, 7, 8
Transmuter: IxxJ, 2, 4, 5
Conjurer: ExxP, 3, 6, 9
Emitter: ENxx, 1, 6, 8
Manipulator: J-type, 1, 2, 8
Specialist: any
Nevertheless, the test is ironically right, I would definitely be an Emitter based on how I am, how I would use it.