Validity and Reliability of Survey Measures
517 بار بازدید -
4 سال پیش
-
This video describes why measurement
This video describes why measurement properties are important in public health research, defines validity and reliability and provides some examples of each, discusses how to interpret correlation measures, suggests how to write good survey items, and illustrates how to find articles that assess validity and reliability in PubMed.
4 سال پیش
در تاریخ 1399/06/29 منتشر شده
است.
517
بـار بازدید شده