Detection of Dichotomous Differential Item Functioning (DIF) by Non- Linear Regression Function

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Documentation for package ‘difNLR’ version 0.2.0

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difNLR-package Detection of Dichotomous Differential Item Functioning (DIF) by Non-Linear Regression Function
difMedical Dichotomous Data Set of Admission Test to Medical School
difMedicalkey Key of Correct Answers for 'difMedicaltest' Data Set
difMedicaltest Data Set of Admission Test to Medical School
difNLR Performs DIF detection using Non-Linear Regression method.
fitted.difNLR Performs DIF detection using Non-Linear Regression method.
genNLR Generates binary data set based on 'difNLR' model.
GMAT Dichotomous Data Set Based on Graduate Management Admission Test with the Same Total Score Distribution for Groups
GMAT2 Dichotomous Data Set Based on Graduate Management Admission Test
GMAT2key Key of Correct Answers for 'GMAT2test' Data Set
GMAT2test Data Set Based on Graduate Management Admission Test
GMATkey Key of Correct Answers for 'GMATtest' Data Set
GMATtest Data Set Based on Graduate Management Admission Test with the Same Total Score Distribution for Groups
plot.difNLR Performs DIF detection using Non-Linear Regression method.
predict.difNLR Performs DIF detection using Non-Linear Regression method.
print.difNLR Performs DIF detection using Non-Linear Regression method.
startNLR Calculates starting values for 'difNLR' function.
_PACKAGE Detection of Dichotomous Differential Item Functioning (DIF) by Non-Linear Regression Function