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| Roger Watson |
Shenkin SD, Watson
R, Laidlaw K, Starr JM, Deary IJ (2014)
The Attitudes to Ageing Questionnaire: Mokken Scaling Analysis PLOS One 9, e99100
Of the paper, Roger says: this was a collaboration with colleagues in Edinburgh and the data come from the Lothian Birth Cohort 1936 study which is producing a lot of interesting data about ageing and psychology. The paper shows the value of applying alternative methods of analysis to large datasets; in this case, Mokken scaling revealed some new dimension to attitudes to ageing not seen using factor and Rasch analysis.
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