PPT-Inferential

Statistics Dr Mohammed Alahmed PhD in BioStatistics alahmedksuedusa 011 4674108 2 3 Inferential Statistics 4 Statistical inference is the act of generalizing from a sample to a . 1 (Version 1: 8/27/2014 ) SPSS for Inferential Statistics SPSS for Inferential Statistics 2 (Version 1: 8/27/2014 ) Background Information IBM SPSS Statistics is a software package used for statisti Assessment Committee 2009. Division of Campus Life, Emory University. What is quantitative data analysis?. Types of quantitative data used in assessment. Descriptive statistics. Utilizing Microsoft Excel. 1-. 1. 1-. 1. 1-. 1. Statistics for Managers using Microsoft Excel. 6. th. Edition. Chapter 1. Introduction. 1-. 2. Copyright ©2011 Pearson Education, Inc. publishing as Prentice Hall. Copyright ©2011 Pearson Education, Inc. publishing as Prentice Hall. Tim.bates@ed.ac.uk. http://www.psy.ed.ac.uk/events/research_seminars/psychstats. Resources. http://www.statmethods.net. Our basic question…. Did something occur?. Importantly, did what we predicted would occur, transpire?, i.e., is the world as we predicted?. and. . t. . - tests . ScWk. 242 – Session 9 Slides. Inferential Statistics. Inferential . statistics . are used to . test . hypotheses about the relationship between the independent and the dependent . Paf 203. Data Analysis and Modeling for Public Affairs. REVIEW. What is statistics?. What is the difference between a population and a sample?. What is a parameter? A statistic?. What are the measures of central tendency?. Objective 4.3. Case studies have been criticized for lacking the grounds for generalization . Yin . (1994) argued that case studies are only “generalizable to . theoretical . propositions . and . not to . Re-thinking synonymy: semantic sameness and similarity in languages and their description. Helsinki, 2010. Liisa. . Vilkki. University of Helsinki. Evidentiality. : the source of the speaker’s information (e.g. visual observation, non-visual observation, inference, report) . 2015-2016. Overview. L.C. O.L.. Sampling variability. Confidence intervals for population proportion.. Hypothesis testing using confidence intervals. L.C. H.L.. Normal distribution. Sampling variability. A Hypothetical Inferential Theory (HIT). Henrik Singmann, Igor . Douven. , . Shira. . Elqayam. , David Over, & . Janneke. van . Wijnbergen-Huitink. New paradigm, probabilities, pragmatics, and dual processing: Festschrift in . Comprehension Toolkit. Inferential comprehension 1. Comprehension Toolkit. Inferential comprehension 1. Comprehension. means . understanding. . . The answers to some questions are easy to find, while the answers to others are more difficult to work out. 1)Statistical tests are used by Psychologists(and maths boffins) to . prove or disprove . a Hypothesis.. 2) Statistical tests are used to determine whether data shows significance(if there is a relation or effect in the experiment).. Mike Griffiths. m.griffiths@gold.ac.uk. homepages.gold.ac.uk/. mikegriffiths. /teaching. Variables. Quantitative research concerns itself with variables.. Which of the following are variables?. Height. Comprehension Toolkit. Inferential comprehension 1. Comprehension Toolkit. Inferential comprehension 1. Comprehension. means . understanding. . . The answers to some questions are easy to find, while the answers to others are more difficult to work out.