Source: Flickr: Cracking Under Stress by Bernard Goldbach, CC by 2.0 In this series of posts, I will be discussing false assumptions that are rampant in the personality disorders research literature ...

Normality testing is a fundamental component in statistical analysis, central to validating many inferential techniques that presume Gaussian behaviour of error terms ...

This example illustrates the PERT statistical approach. Throughout this chapter, it has been assumed that the activity duration times are precise values determined uniquely. In practice, however, each ...

The Mann-Whitney U Test, also known as the Wilcoxon Rank Sum Test, is a non-parametric statistical test used to compare two samples or groups. The Mann-Whitney U Test assesses whether two sampled ...

Although American politics today are defined by sharp, bitter disagreement, a bipartisan US grand strategy for great-power competition has emerged. This report makes explicit 17 critical assumptions ...

The study challenges previous assumptions about gender and earnings within marriages. The long-term dynamics of married couples' earnings and financial responsibilities within marriages have important ...

Source: The Dear Ze/Flickr C.C. by 2.0 This is the third in a series of posts that discusses false and unacknowledged assumptions that are rampant in the personality disorders research literature and ...