Using classification and regression tree modelling to investigate response shift patterns in dentine hypersensitivity
نویسندگان
چکیده
منابع مشابه
Using classification and regression tree modelling to investigate response shift patterns in dentine hypersensitivity
BACKGROUND Dentine hypersensitivity (DH) affects people's quality of life (QoL). However changes in the internal meaning of QoL, known as Response shift (RS) may undermine longitudinal assessment of QoL. This study aimed to describe patterns of RS in people with DH using Classification and Regression Trees (CRT) and to explore the convergent validity of CRT with the then-test and ideals approac...
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ژورنال
عنوان ژورنال: BMC Medical Research Methodology
سال: 2017
ISSN: 1471-2288
DOI: 10.1186/s12874-017-0396-3