Correcting Measurement Error in Latent Regression Covariates via the MC-SIMEX Method

2015 ◽  
Vol 52 (4) ◽  
pp. 359-375
Author(s):  
Leslie Rutkowski ◽  
Yan Zhou
Keyword(s):  
Measurement Error ◽  
Latent Regression ◽  
Simex Method

SIMEX method for censored quantile regression with measurement error

2017 ◽  
Vol 46 (10) ◽  
pp. 7552-7560 ◽  
Author(s):  
Guangcai Mao ◽  
Yi Wei ◽  
Yanyan Liu
Keyword(s):  
Measurement Error ◽  
Quantile Regression ◽  
Censored Quantile Regression ◽  
Simex Method

scholarly journals An investigation of the MC-SIMEX method with application to measurement error in periodontal outcomes

2009 ◽  
Vol 28 (28) ◽  
pp. 3523-3538 ◽  
Author(s):  
Elizabeth H. Slate ◽  
Dipankar Bandyopadhyay
Keyword(s):  
Measurement Error ◽  
Simex Method

Benefits from Computerized Adaptive Testing as Seen in Simulation Studies

1999 ◽  
Vol 15 (2) ◽  
pp. 91-98 ◽  
Author(s):  
Lutz F. Hornke
Keyword(s):  
Measurement Error ◽  
Computerized Adaptive Testing ◽  
Test Procedure ◽  
Adaptive Testing ◽  
Parameter Estimates ◽  
Simulation Studies ◽  
Computerized Adaptive Test ◽  
Item Banks ◽  
Item Parameters ◽  
General Reliability

Summary: Item parameters for several hundreds of items were estimated based on empirical data from several thousands of subjects. The logistic one-parameter (1PL) and two-parameter (2PL) model estimates were evaluated. However, model fit showed that only a subset of items complied sufficiently, so that the remaining ones were assembled in well-fitting item banks. In several simulation studies 5000 simulated responses were generated in accordance with a computerized adaptive test procedure along with person parameters. A general reliability of .80 or a standard error of measurement of .44 was used as a stopping rule to end CAT testing. We also recorded how often each item was used by all simulees. Person-parameter estimates based on CAT correlated higher than .90 with true values simulated. For all 1PL fitting item banks most simulees used more than 20 items but less than 30 items to reach the pre-set level of measurement error. However, testing based on item banks that complied to the 2PL revealed that, on average, only 10 items were sufficient to end testing at the same measurement error level. Both clearly demonstrate the precision and economy of computerized adaptive testing. Empirical evaluations from everyday uses will show whether these trends will hold up in practice. If so, CAT will become possible and reasonable with some 150 well-calibrated 2PL items.

Studies of Nonresponse and Measurement Error in the National Household Survey on Drug Abuse

1997 ◽  
Author(s):  
Joseph Gfroerer ◽  
◽  
Judith Lessler ◽  
Teresa Parsley
Keyword(s):  
Drug Abuse ◽  
Measurement Error ◽  
Household Survey ◽  
National Household Survey

Measurement error and person-specific reliability in multilevel autoregressive modeling.

2019 ◽  
Vol 24 (1) ◽  
pp. 70-91 ◽  
Author(s):  
Noémi K. Schuurman ◽  
Ellen L. Hamaker
Keyword(s):  
Measurement Error ◽  
Autoregressive Modeling

Technical Memoranda. Measurement error for six port ana

1990 ◽  
Vol 137 (6) ◽  
pp. 415 ◽  
Author(s):  
E. Bergeault ◽  
B. Huyart ◽  
G. Geneves ◽  
L. Jallet
Keyword(s):  
Measurement Error
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