Categorical comparisons were assessed by Wilcoxon matched pairs test or Kruskal–Wallis test, and correlations between variables were assessed by Spearman correlation. Survival difference and TTP were ...

Example: The Sunday edition of most metropolitan newspapers usually contains a “Homes and Living” section. A standard feature is the “add something to your home” article, which focuses on adding ...

AMONG many surgeons and radiologists it is an axiom that the appearance of fluid levels in the intestine on a roentgenogram of the abdomen is pathognomonic of intestinal obstruction. Through the years ...

To simulate trans-ethnic meta-analysis, we performed a GWAS meta-analysis for a given iteration across all ancestral populations using the inverse-variance method with the assumption of a fixed-effect ...

A small p-value often means the observed data effect is statistically significant. Set a significance level to compare with the p-value to validate investment hypotheses. Utilizing p-values in Excel ...

Statistical significance is a critical concept in data analysis and research. In essence, it’s a measure that allows researchers to assess whether the results of an experiment or study are due to ...