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Aug 25, 2011

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Want to find out more? Visit our website macmillan.org.uk Macmillan Support Line 0808 808 00 00 Monday–Friday, 9am–8pm

- Statistical Analysis 2 -

Topic 9 - Statistical Analysis 2 - T-test & Z-test Deal with only one metric question Test the hypothesis about the mean Whether to use T-test or Z-test? Depend on the sample size If n>30, use Z-test If n<30, use T-test Determine whether the test is one-tailed or two-tailed

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Why Test?

Why Test?. Comparative To standards (criteria based) To others (norm referenced) Diagnostic. What do we want to learn from the test?. Who knows science and who does not. NOT who is a good reader and who is not NOT who is a good test taker and who is not. You need a test blueprint.

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Test Administrators

Test Administrators. Last updated: 08/20/09. Test Administrators. Purpose: To ensure consistent statewide test administration and valid test results. Test Administration Resources: 2009–2010 Test Administration Manual Promising Testing Practices. http://www.ode.state.or.us/go/tam.

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The Test is Yet to Come!

The Test is Yet to Come!. Presented by Student Academic Success Center. “Navigation to Graduation”. Test Taking Tips. Preparing for the Test During the Test Post Test Types of Tests Multiple Choice True - False Essay. “Navigation to Graduation”. Preparing for a Test.

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COLOR TEST COLOR TEST COLOR TEST COLOR TEST

COLOR TEST COLOR TEST COLOR TEST COLOR TEST. Dueling Algorithms. Nicole Immorlica , Northwestern University with A. Tauman Kalai , B. Lucier , A. Moitra , A. Postlewaite , and M. Tennenholtz. Social Contexts. Normal-form games :

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How to Write a Test Plan?

How to Write a Test Plan?. A Case Study. Goal Scope. Introduction. Test Spec. Test Plan. Unit Test Integration Test Validation Test High-Order Test. Test Procedure. What Must be Included?. Case Study.

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Mardi le 5 mars

Mardi le 5 mars . March 4 th -8 th Plans. Majors: F 1-test 3B, 2 nd Oral Scrapbook,Test 4 (QUIZ X2-MOI Powerpoint ) F 2R& PreAP - Test 3, SONG, 5FF, Test French 3-Poetry Test 2/3B, Skit, Test 4. F 2 R. Due NOW: Flashcards unit 3 for 100%

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USB 2.0 Production Testing

USB 2.0 Production Testing. Michael Pasumansky CATC. USB Production Testing. What Is in the Presentation. Production test Vs Validation Test Test Environment Test Methods Test Setup Test Coverage Test Configuration Test results. USB Production Testing.

586 views • 19 slides

Test Data Generation

SYST. TDAT. Test Data Generation. Approaches to Software Testing Sources of test Data Test Data from the Specification Test Data from the Design Test Data from the Programs Test Data from the Production Test Data from the Test Test Data Tables Test Data Files Test Data Assertions

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Test Data Generation

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System Test Evaluation

STV. TVAL. System Test Evaluation. STV. Location of Test Evaluation Overview of ANSI/IEEE Test Documents System Test Results Test Plan Table of Contents Test Case Specification Test Procedure Specification Test Log Contents Test Measurement Test Metrics Test Coverage Measurement

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Progression of Test Categories

Progression of Test Categories. Unit test. Functional test. Unit test. Component test. System test. Unit test. Acceptance; Installation; System configuration: Performance; Consistency of UI; Security; Recovery; Regression; etc. Component test. Functional test.

446 views • 11 slides

ITRS Test & Test Equipment

ITRS Test & Test Equipment. Roger Barth – Test TWG Chair. 2008 Test Updates. Mixed Signal mid & max ranges vs. high only Waveform generators – 40-80 MHz mid vs 120-320 MHz max Noise floor at -145dB for mid vs. -165dB for max Non-numerical changes to reflect current state of the art RF

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Test Anxiety

Test Anxiety. Test Anxiety. You’re not alone if your nerves go haywire over a test. Test anxiety comes in different shapes and sizes from a small feeling of butterflies to a severe case of physical sickness. There are three reactions in test anxiety:. Test Anxiety.

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We need t o test XYZ

Test Development Flow. We need t o test XYZ. Run Test. Is there an XYZ TP? (Look on NPTI). Assign Test to a Hull. Yes. Make appropriate changes. Assign Test to a Class (Create Intended Hulls). No. Can you find one that’s close to XYZ Test?. Develop Test statuses 1) Editing

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Chi-square test or c 2 test

Chi-square test or c 2 test. What if we are interested in seeing if my “ crazy ” dice are considered “fair”? What can I do?. Chi-square test. Used to test the counts of categorical data Three types Goodness of fit (univariate) Independence (bivariate)

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Training Course Outlines - Digital

Training Course Outlines - Digital. Digital Test Fundamentals Basic IC CMOS Inverter Semiconductor Environment How to develop a test program DC test & AC test & functional test How to debug test program Measure Accuracy & Data Analysis Memory test Cost of Test Design for Test

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Braze Test

Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Braze Test. Groove on one half only, 2mm wide max x 2mm deep. Stop groove short of ends. Ask for barrier stuff on inside faces.

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Presentation Transcript

- Statistical Analysis 2 -

Why Test?

Test Administrators

The Test is Yet to Come!

COLOR TEST COLOR TEST COLOR TEST COLOR TEST

How to Write a Test Plan?

Mardi le 5 mars

USB 2.0 Production Testing

Test Data Generation

Test Data Generation

System Test Evaluation

Progression of Test Categories

ITRS Test &amp; Test Equipment

Test Anxiety

We need t o test XYZ

Chi-square test or c 2 test

Training Course Outlines - Digital

Braze Test

ITRS Test & Test Equipment