01067nam a22001937a 4500 0 0 0 1 PTR PTR 2021-08-02 Riphah International University 0 616.855 NAD 31842 2021-08-02 00:00:00 1 TH 36345 36345 Riphah International University 616.855 NAD Nadia bashir (4253) Applying item response theory for Urdu pragmatic test Islamabad (Unpublished) 2020 xv, 82 p. : ill., Col. ; 30 cm. + CD Submitted in partial fulfilment of the requirements for the degree of Master of Science in speech language pathology to the Faculty of Rehabilitation and Allied Health Sciences (FRAHS) Thesis supervisor: Dr. Soabah Wasim Includes bibliographical references Thesis (MS-SLP)-Riphah International University, 2020 English Speech language pathology Point measure correlation Item characteristic curve Item response theory Fit statistics FRAHS TH