This is a preview. Log in through your library . Abstract This article studies a new procedure to test for the equality of k regression curves in a fully non-parametric context. The test is based on ...

In the common non-parametric regression model the problem of testing for the parametric form of the conditional variance is considered. A stochastic process based on the difference between the ...

Strength and coordination change over the course of our lives, decreasing dramatically with age. But when it comes to the fine motor skills of our hands and fingers, this is not the case. This ...