Data-adaptive test statistics for microarray data

Data-adaptive test statistics for microarray data

MOTIVATION An important task in microarray data analysis is the selection of genes that are differentially expressed between different tissue samples, such as healthy and diseased. However, microarray data contain an enormous number of dimensions (genes) and very few samples (arrays), a mismatch which poses fundamental statistical problems for the selection process that have defied easy resolut...

cDNA Microarray Data Normalization

Application of Open Data for Official Statistics, Case Study Data of Instagram Social Network

Abstract. Open data notion is based on the idea that emphasizes on free access of users to data to reuse them on their own and republish the result far from some restrictions of copyright, patent etc.  Due to the ever increasing trend of Information and Communication Technology (ICT), more data is producing every day and this brings brilliant opportunity for National Statistical Offices (NSOs) ...

A Randomness Test for Stable Data

In this paper, we propose a new method for checking randomness of non-Gaussian stable data based on a characterization result. This method is more sensitive with respect to non-random data compared to the well-known non-parametric randomness tests.

Computation of Seasonal Statistics from Annual Data for Iran's Economy

This article has no abstract.