'Kurtosis' presentation slideshows

An overview of results from the PHENIX experiment at RHIC

An overview of results from the PHENIX experiment at RHIC. Hugo Pereira Da Costa, CEA Saclay, PHENIX collaboration Strangeness in Quark Matter, June 25 2007. Introduction. The PHENIX detector. Central arm hadrons; photons; electrons p>0.2 GeV/c |y|<0.35 DF = p. Muon arms

683 views • 53 slides

Graphical Summary of Data Distribution

Graphical Summary of Data Distribution. Statistical View Point Histograms Skewness Kurtosis Other Descriptive Summary Measures. Source: www.unc.edu/courses/2006spring/geog/090/001/www/Lectures/ 2006- Geog090-Week03-Lecture02- Skew snessKurtosis.ppt.

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Seminar 3 (2011)

Seminar 3 (2011). Exploring Assumptions, T-test analysis and writing up your lab report. Plan for today. Why is .05 so important Why are Degrees of freedom different on the within and between t-tests What do we need to do before computing a t-test

391 views • 31 slides

Review of Basics

Review of Basics. REVIEW OF BASICS PART I. Measurement Descriptive Statistics Frequency Distributions. Measured Scores. Any measured score represents: True underlying score Measurement error Lower measurement error means higher reliability . Statistical Models.

389 views • 28 slides

The generalized Additive Nonparametric GARCH Model --With application to the Chinese stock market

Ai Jun Hou Department of Economics School of Economics and Management Lund University. Lund Fudan Economic Forum , Nov 2007. The generalized Additive Nonparametric GARCH Model --With application to the Chinese stock market. 1. Introduction. 2. The basic Model. 3. Simulation experiments.

422 views • 27 slides

Heterogeneous Human Capital, Growth and Trade

Heterogeneous Human Capital, Growth and Trade. Cheng-Te Lee Dept. of International Trade, Chinese Cultural University, Taiwan Deng-Shing Huang Institute of Economics, Academia Sinica, Taiwan. 1. Literatures/Motivations. The diversity of human capital can matter for the POT and growth.

389 views • 27 slides

Software correlators as testbeds

Software correlators as testbeds. Rapid evaluation and prototyping of RFI algorithms. Adam Deller. NRAO Socorro March 31, 2010. Why use in-correlator techniques for RFI detection and mitigation? Software correlators: Key attributes and advantages Applications in RFI algorithm development

372 views • 26 slides

Review of Basics

Review of Basics. REVIEW OF BASICS PART I. Measurement Descriptive Statistics Frequency Distributions. Measured Scores. Any measured score represents: True underlying score Measurement error Lower measurement error means higher reliability . Statistical Models.

342 views • 25 slides

Class Handout #5 (Chapter 2)

Class Handout #5 (Chapter 2). Definitions. Describing Distributions. Two possible graphical displays for displaying the distribution of observations of a quantitative variable in a sample are a box plot and a histogram.

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Exploratory Data Analysis

Exploratory Data Analysis. Statistics 2126. Introduction. If you are going to find out anything about a data set you must first understand the data Basically getting a feel for you numbers Easier to find mistakes Easier to guess what actually happened Easier to find odd values.

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Week 1 Review of basic concepts in statistics handout available at http://homepages.gold.ac.uk/aphome

Week 1 Review of basic concepts in statistics handout available at http://homepages.gold.ac.uk/aphome. Trevor Thompson. 30-9-2007. Review of following topics:. Population vs. sample Measurement scales Plotting data Mean & Standard deviation Degrees of freedom Transforming data

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Population Distributions

Population Distributions. What About Representing Population Frequencies?. Relative Frequencies Although you usually cannot find the absolute frequency for each score in a population, you very often can obtain relative frequencies Smooth Curves

186 views • 11 slides

Thinking about Data:

Thinking about Data:. Terms: matrix unit of analysis case variable code. Types of Data.

248 views • 11 slides

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