CHAPTER-6Sampling error and confidence intervalspopulationsamplestatisticParametererrorSection 1 sampling error of meanSection 2 t distribution Section 3 confidence intervals for the

New Developments in Confidence Intervals That Improve Result Reporting: Confidence Levels Clinical Significance Curves and Risk-Benefit . Thomas P. Shakespeare MBBS FRANZCR FAMS MPH GradDipMed(ClinE