All these methods, parametric or non-parametric, require much closer collaboration between medical investigators and statisticians.
Also, due to the reliance on fewer assumptions, non-parametric methods are more robust.
Another justification for the use of non-parametric methods is simplicity.
Generally speaking parametric methods make more assumptions than non-parametric methods.
Additionally time series analysis techniques may be divided into parametric and non-parametric methods.
The juice vitamin concentration data showed skewing and therefore analyses were performed using non-parametric methods.
Techniques for spectrum estimation can generally be divided into parametric and non-parametric methods.
It is a simple non-parametric statistical method based on ranks of fold changes.
One can compute prediction intervals without any assumptions on the population; formally, this is a non-parametric method.
SSA can be effectively used as a non-parametric method of time series monitoring and change detection.