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Showing 1 - 14 of 14 reports for "Bradley+A+Hanson" Clear Search

Sep 15, 2014

Suggestions for the Evaluation and Use of Concordance Results

ACT research report series: 2001-1 ...

Expert: Bradley A Hanson,  Deborah J Harris,  Mary Pommerich,  James A Sconing,  Qing Yi
Size: 1.2MB | Pages: 32

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Issues in Creating and Reporting Concordance Results Based on Equipercentile Methods

Comparing Average ACT Composite Scores for Two Groups

Sep 15, 2014

A Comparative Study of Online Pretest Item Calibration/Scaling Methods in CAT

ACT research report series: 2000-11 ...

Expert: Jae-Chun Ban,  Bradley A Hanson,  Tianyou Wang,  Qing Yi,  Deborah J Harris
Size: 1.1MB | Pages: 32

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Data Sparseness and Online Pretest Item Calibration/Scaling Methods in CAT

Sep 12, 2014

An Investigation of Methods for Improving Estimation of Test Score Distributions

ACT research report series: 90-4 ...

Expert: Bradley A Hanson

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A Study of Methods for Estimating Distributions of Test Scores

ACT High School Profile Report Graduating Class 2005 ACT Score Distributions Cumulative Percentages and Averages for All Students

Sep 15, 2014

The Effectiveness of Circular Equating as a Criterion for Evaluating Equating

ACT research report series: 98-6 ...

Expert: Tianyou Wang,  Bradley A Hanson,  Deborah J Harris

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Congeneric Models and Levine's Linear Equating Procedures

Standard Errors of Linear Equating for the Single-Group Design

Sep 15, 2014

Data Sparseness and Online Pretest Item Calibration/Scaling Methods in CAT

ACT research report series: 2002-1 ...

Expert: Jae-Chun Ban,  Bradley A Hanson,  Qing Yi,  Deborah J Harris
Size: 885.9KB | Pages: 28

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Development and Validation of Sex-Balanced Interest Inventory Scales

Validity of the ACT Interest Inventory for Minority Group Members

A Comparative Study of Online Pretest Item Calibration/Scaling Methods in CAT

Sep 15, 2014

A Comparison of Several Statistical Methods for Examining Allegations of Copying

ACT Research Report Series: 87-15 ...

Expert: Bradley A Hanson,  Deborah J Harris,  Robert L Brennan
Size: 1.1MB | Pages: 64

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Statistical Properties of Accountability Measures Based on ACT's Educational Planning and Assessment System

Statistical Considerations in Choosing a Test Reliability Coefficient

Sep 15, 2014

Procedures for Computing Classification Consistency and Accuracy Indices with Multiple Categories

ACT research report series: 2000-10 ...

Expert: Won-Chan Lee,  Bradley A Hanson,  Robert L Brennan
Size: 1.8MB | Pages: 64

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Effects of Item Difficulty Heterogeneity on the Estimation of True-Score and Classification Consistency

Sep 12, 2014

A Comparison of Presmoothing and Postsmoothing Methods in Equipercentile Equating

ACT research report series: 94-4 ...

Expert: Bradley A Hanson,  Lingjia Zeng,  Dean Colton
Size: 1.7MB | Pages: 44

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A Quadratic Curve Equating Method to Equate the First Three Moments in Equipercentile Equating

Sep 15, 2014

The Bootstrap and Other Procedures for Examining the Variability of Estimated Variance Components in Testing Contexts

ACT research report series: 87-07 ...

Expert: Robert L Brennan,  Deborah J Harris,  Bradley A Hanson
Size: 1.3MB | Pages: 64

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An Argument-based Approach to Validation

Broadening the Definition of College and Career Readiness: A Holistic Approach

Sep 12, 2014

Estimation of Item Response Models Using the EM Algorithm for Finite Mixtures

ACT research report series: 96-6 ...

Expert: David J Woodruff,  Bradley A Hanson
Size: 1.5MB | Pages: 32

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Realistic Simulation of Item Response Data

Sep 15, 2014

Issues in Creating and Reporting Concordance Results Based on Equipercentile Methods

ACT research report series: 2000-1 ...

Expert: Mary Pommerich,  Bradley A Hanson,  Deborah J Harris,  James A Sconing
Size: 1.3MB | Pages: 52

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Suggestions for the Evaluation and Use of Concordance Results

Sep 15, 2014

Separate Versus Concurrent Estimation of IRT Item Parameters in the Common Item Equating Design

ACT research report series: 99-8 ...

Expert: Bradley A Hanson,  Anton A B�guin
Size: 1.5MB | Pages: 44

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Comparison of Item Preequating and Random Groups Equating Using IRT and Equipercentile Methods

A Comparison Study of the Unidimensional IRT Estimation of Compensatory and Noncompensatory Multidimensional Item Response Data

Sep 12, 2014

Method of Moments Estimates for the Four-Parameter Beta Compound Binomial Model and the Calculation of Classification Consistency Indexes

ACT research report series: 91-5 ...

Expert: Bradley A Hanson
Size: 711KB | Pages: 32

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Procedures for Computing Classification Consistency and Accuracy Indices with Multiple Categories

Effects of Item Difficulty Heterogeneity on the Estimation of True-Score and Classification Consistency

Sep 12, 2014

Application of a Polynomial Loglinear Model to Assessing Differential Item Functiong for Common Items in the Common-Item Equating Design

ACT research report series: 97-1 ...

Expert: Bradley A Hanson,  Zachary S Feinstein
Size: 2MB | Pages: 58

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Separate Versus Concurrent Estimation of IRT Item Parameters in the Common Item Equating Design