'2 table' diaporamas de présentation

2 table - PowerPoint PPT Presentation


Section 11-4 McNemar’s Test for Matched Pairs

Section 11-4 McNemar’s Test for Matched Pairs

Section 11-4 McNemar’s Test for Matched Pairs. Key Concept.

By bernad
(591 views)

Nonparametric tests, rank-based tests, chi-square tests

Nonparametric tests, rank-based tests, chi-square tests

Nonparametric tests, rank-based tests, chi-square tests. Parametric tests. Parameter: a parameter is a number characterizing an aspect of a population (such as the mean of some variable for the population), or that characterizes a theoretical distribution shape.

By kolina
(288 views)

Testing for a Relationship Between 2 Categorical Variables

Testing for a Relationship Between 2 Categorical Variables

Testing for a Relationship Between 2 Categorical Variables. The Chi-Square Test …. Rel’nship between owning a bike and having a significant other?. Rows: Bike Columns: SigOther No Yes All No 37 27 64 57.81 42.19 100.00

By allan
(113 views)

Chapter 14 Tests of Hypotheses Based on Count Data

Chapter 14 Tests of Hypotheses Based on Count Data

Chapter 14 Tests of Hypotheses Based on Count Data. 14.2 Tests concerning proportions (large samples) 14.3 Differences between proportions 14.4 The analysis of an r x c table. 14.2 Tests concerning proportions (large samples). np>5; n(1-p)>5 n independent trials; X=# of successes

By baylee
(158 views)

Mrs. Ruth’s

Mrs. Ruth’s

Mrs. Ruth’s. SS Notebook. Table of Contents 1. Date Assignment Page # 8/31 Grade Sheet 3 8/31 Heading Sheet 4 8/31 Scoop on NC 5 8/31 5 Themes of Geo. Vis 6

By rufus
(103 views)

Tips and Tools for Measuring Program Impacts: From Delivering Programs to Reporting Impacts

Tips and Tools for Measuring Program Impacts: From Delivering Programs to Reporting Impacts

Tips and Tools for Measuring Program Impacts: From Delivering Programs to Reporting Impacts. Office of Educational Innovation and Evaluation 2323 Anderson Avenue, Suite 220 Kansas State University Manhattan, Kansas 66502 Phone: 785-532-5930 Fax: 785-532-7185.

By peony
(101 views)

C ontingency (frequency ) tables

C ontingency (frequency ) tables

C ontingency (frequency ) tables. Dependence of two qualitative variables. Examples of problems. Is survival of a person send to choleric area dependent on the fact whether the person have been vaccinated against cholera or not? Is there any connection between hair colour and sex?

By eljah
(72 views)

Statistical Tests to Analyze the Categorical Data

Statistical Tests to Analyze the Categorical Data

Statistical Tests to Analyze the Categorical Data. Types of Categorical Data. Types of Analysis for Categorical Data. THE CHI-SQUARE TEST. BACKGROUND AND NEED OF THE TEST Data collected in the field of medicine is often qualitative.

By ciqala
(134 views)

Contingency Tables

Contingency Tables

Contingency Tables. Often we have limited measurement of our data. Contingency Tables are a means of looking at the impact of nominal and ordinal measures on each other. They are called contingency tables because one variables value is contingent upon the other.

By agrata
(401 views)

Stats 330: Lecture 27

Stats 330: Lecture 27

Stats 330: Lecture 27. Contingency tables. Plan of the day. In today’s lecture we apply Poisson regression to the analysis of one and two-dimensional contingency tables. Topics Contingency tables Sampling models Equivalence of Poisson and multinomial

By colin-vega
(168 views)

STT430/530: Nonparametric Statistics

STT430/530: Nonparametric Statistics

STT430/530: Nonparametric Statistics. Chapter 7: Basic Tests for Three or More Samples Dr. Cuixian Chen. Ch7 Basic test for three or more samples. Example 7.1. Given k independent samples from normal distributions all with the same (but usually unknown) variance and means μ1, μ2, . . . , μk.

By shaeleigh-kemp
(128 views)

CHI-SQUARE( X 2 ) DISTRIBUTION

CHI-SQUARE( X 2 ) DISTRIBUTION

CHI-SQUARE( X 2 ) DISTRIBUTION. Chi-Square Test. CHI-SQUARE( X 2 ) DISTRIBUTION. PROPERTIES: 1.It is one of the most widely used distribution in statistical applications 2.This distribution may be derived from normal distribution 3.This distribution assumes values from ( zero to + infinity).

By amos-roberts
(226 views)

Frequency Tables

Frequency Tables

Frequency Tables. Statistics 2126. Introduction. Say we have a question like “Where are you from?” or “What is your favourite hockey team?” How would we find out if we have some sort of effect How would the population be distributed? We have to somehow come up with a ‘chance’ distribution.

By thatcher-rylee
(116 views)

Chi-Square Test(one)

Chi-Square Test(one)

Chapter 8. Chi-Square Test(one). Content. test of fourfold data test of R×C table Multiple comparison of sample rates test of paired fourfold data Fisher probabilities in fourfold data test of goodness of fit. objection

By aquila-merrill
(161 views)

Testing for a Relationship Between 2 Categorical Variables

Testing for a Relationship Between 2 Categorical Variables

Testing for a Relationship Between 2 Categorical Variables. The Chi-Square Test …. Rel’nship between owning a bike and having a significant other?. Rows: Bike Columns: SigOther No Yes All No 37 27 64 57.81 42.19 100.00

By may-gibson
(118 views)

PASW-SPSS STATISTICS

PASW-SPSS STATISTICS

PASW-SPSS STATISTICS. David P. Yens, Ph.D. New York College of Osteopathic Medicine, NYIT dyens@nyit.edu PRESENTATION 3 Descriptive Statistics Chi-Squared Risk/Odds Ratio 2010. DESCRIPTIVE STATISTICS.

By chadwick-ewing
(150 views)

Chapter 14 Tests of Hypotheses Based on Count Data

Chapter 14 Tests of Hypotheses Based on Count Data

Chapter 14 Tests of Hypotheses Based on Count Data. 14.2 Tests concerning proportions (large samples) 14.3 Differences between proportions 14.4 The analysis of an r x c table. 14.2 Tests concerning proportions (large samples). np>5; n(1-p)>5 n independent trials; X=# of successes

By laith-grant
(111 views)

Chi Square

Chi Square

Chi Square. Chi Square. z, t and F tests are parametric (assume a normal distribution) Chi square is non-parametric (distribution free) A test of significance when data are expressed in frequencies or are expressed in percentages or proportions that can be reduced to frequencies. Three uses:

By astra-nolan
(132 views)

The Use of 2 by 2 Tables

The Use of 2 by 2 Tables

The Use of 2 by 2 Tables. IN. CAUSAL ASSOCIATIONS. Causality. ASSOCIATION BETWEEN. FACTOR AND HEALTH EVENT. ???. F+. D+. Causality. APPARENT. ASSOCIATION. STATISTICAL. CAUSAL. Epidemiologic Methods. PROSPECTIVE OR COHORT. TIME. F+. D+. F-. D-. Epidemiologic Methods.

By eve-le
(77 views)

CHI-SQUARE( X 2 ) DISTRIBUTION

CHI-SQUARE( X 2 ) DISTRIBUTION

CHI-SQUARE( X 2 ) DISTRIBUTION. Chi-Square Test. CHI-SQUARE( X 2 ) DISTRIBUTION. PROPERTIES: 1.It is one of the most widely used distribution in statistical applications 2.This distribution may be derived from normal distribution 3.This distribution assumes values from ( zero to + infinity).

By daphne-todd
(217 views)

View 2 table PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of 2 table PowerPoint presentations. You can view or download 2 table presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.