from Wiktionary, Creative Commons Attribution/Share-Alike License
- adj. Having a flexible number or nature of parameters which are not fixed in advance.
- adj. Free of assumptions about the frequency distributions of the variables being assessed.
from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
- adj. not involving an estimation of the parameters of a statistic
non- + parametric (Wiktionary)