Rafdzah Zaki

Summary

Publications

  1. doi request reprint Testing the agreement of medical instruments: overestimation of bias in the Bland-Altman analysis
    Rafdzah Zaki
    Julius Centre University of Malaya, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
    Prev Med 57:S80-2. 2013
  2. pmc Statistical methods used to test for agreement of medical instruments measuring continuous variables in method comparison studies: a systematic review
    Rafdzah Zaki
    Julius Centre University of Malaya, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
    PLoS ONE 7:e37908. 2012

Detail Information

Publications2

  1. doi request reprint Testing the agreement of medical instruments: overestimation of bias in the Bland-Altman analysis
    Rafdzah Zaki
    Julius Centre University of Malaya, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, 50603 Kuala Lumpur, Malaysia
    Prev Med 57:S80-2. 2013
    ..The aim of this study was to determine whether the overestimation of bias in the Bland-Altman analysis is still present even when the proportional bias has been excluded...
  2. pmc Statistical methods used to test for agreement of medical instruments measuring continuous variables in method comparison studies: a systematic review
    Rafdzah Zaki
    Julius Centre University of Malaya, Department of Social and Preventive Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
    PLoS ONE 7:e37908. 2012
    ..The proportion of various statistical methods found in this review will also reflect the proportion of medical instruments that have been validated using those particular methods in current clinical practice...