The second kind is the internal-consistency reliability. For example, a psychological tests where the questions are changed. This kind of reliability consists of the degree of relatedness of different forms of the same test. The first kind is the alternate-form reliability. There are several kinds of reliability used in research. This paper will also look into why it is important to ensure that data collection methods as well as the instruments are reliable and valid. Both the data collection methods and the data collection instruments used in human services research will also be given. This paper will define the types of reliability and validity as well as give examples of each. Without them research and their results would be useless. Reliability and Validity Reliability and validity are important with any kind of research.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |