(Q33654979)
Statements
Occurrences and sources of Differential Item Functioning (DIF) in patient-reported outcome measures: Description of DIF methods, and review of measures of depression, quality of life and general health (English)
Jeanne A Teresi
Mildred Ramirez
Jin-Shei Lai
Stephanie Silver
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference
1 reference