Chapter 6: Analysing the Data Part III: Common Statistical Tests Nonparametric tests Occasionally, the assumptions of the t-tests are seriously violated. In particular, if…

Analyzing Data with GraphPad Prism A companion to GraphPad Prism version 3 Harvey Motulsky President GraphPad Software Inc. [email protected] GraphPad Software, Inc.…

Analyzing Data with GraphPad Prism A companion to GraphPad Prism version 3 Harvey Motulsky President GraphPad Software Inc. [email protected] GraphPad Software, Inc.…

1. 1. Overview of Statistics & Collection of Data 2.   3. Shaya’a Othman Definition of Statistics “ Statisticsis a scientific method ofcollecting ,organizing ,presenting…

1. Research Methodology Chapter 12 Quantitative Data Analysis: Hypothesis Testing 2. Types I errors, Type II Errors &statistical Power Type I error: the probability of…

Slide 1The Mann-Whitney U Test What you need to know Slide 2 When Should I Use the Mann-Whitney U Test? Non-parametric distributionNon-parametric distribution Independent…

Slide 1The Clinical Evaluation of Remote Notification to Reduce Time to Clinical Decision (CONNECT) Trial The Value of Remote Monitoring George H. Crossley, MD President,…

Slide 1STATISTICS HYPOTHESES TEST (II) One-sample tests on the mean and variance Professor Ke-Sheng Cheng Department of Bioenvironmental Systems Engineering National Taiwan…

Slide 1Analysis of Gene Expression Data Rainer Breitling [email protected] Bioinformatics Research Centre and Institute of Biomedical and Life Sciences University…

Slide 1Deciding which statistical test to use: Slide 2 Tests covered on this course: (a) Nonparametric tests: Frequency data - Chi-Square test of association between 2 IVs…