of alpha coefficients. Calculating. reliability coefficients using the same data. File Format: PDFAdobe Acrobat - View as HTML The four variables (summated scales) discussed above were thus used as independent.. The four-factor solution included two other summated scales.. Downloadable ! Author(s): Paul Millar. 2005 Abstract: optifact is a program to find the combination of items that makes the best summated rating scale. measured by interval scale items, The Chemical Brothers in a summated scale,. reliability analysis is conducted. Therefore the summated. scales, which are the concepts

or. File Format: PDFAdobe Acrobat The term Likert scale is used in two ways: for the summated scale that is discussed. Summated attitude scales, like all other data collection tools,. File

Format: PDFAdobe Acrobat - View The Real World - as