JSTOR Daily

Use of Two-Stage Test Statistic in the Two-Period Crossover Trials

This is a preview. Log in through your library . Abstract For two-period crossover trials where the residual carryover can only exist in the presence of treatment effect, Willan (1988, Biometrics 44, ...
Investopedia

Chi-Square (χ2) Statistic: What It Is, Examples, How and When to Use the Test

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
Investopedia

Wilcoxon Test: Definition in Statistics, Types, and Calculation

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...
JSTOR Daily

The asymptotic distribution of a likelihood ratio test statistic for the homogeneity of poisson distribution

This is a preview. Log in through your library . Abstract Brown and Zhao (2012) (Sankhyā, Series A, Volume 64, pp 611-625) developed a new test for the Poisson distribution and compared it with the ...
Nature

A statistical test for conserved RNA structure shows lack of evidence for structure in lncRNAs

Figure 1: Independent substitutions on a tree can create confounding covariations. Figure 2: Covariation analysis of known or proposed RNA secondary structures. Failure to identify significant ...