Browsing by Subject "Hypothesis testing"

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Consistent estimation of distributions with type II bias with applications in competing

El Barmi, Hammou; Mukerjee, Hari (Institute of Mathematical Statistics, 2004-02)

A random variable X is symmetric about 0 if X and -X have the same distribution. There is a large literature on the estimation of a distribution function (DF) under the symmetry restriction and tests for checking this ...
On the test for the homogeneity of a parameter matrix with some rows constrained by synchronized order restrictions

Hu, Xiaomi; Banerjee, Arijit (Elsevier, 2012-05)

The tests on the homogeneity of the columns of the coefficient matrix in a multiple multivariate linear regression with some rows of the matrix constrained by synchronized orderings, using the test statistics obtained by ...
Peakedness and peakedness ordering

El Barmi, Hammou; Mukerjee, Hari (Elsevier, 2012-05-10)

The peakedness of a random variable (RV) X about a point a is defined by . A RV X is said to be less peaked about a than a RV Y about b, denoted by X≤pkd(a,b)Y, if P(|X−a|≤x)≤P(|Y−b|≤x) for all x≥0, i.e., |X−a| is ...

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