Hierarchical linear models for longitudinal change in COPD - is there an effect of differential dropout between treatment groups on estimated decline rates?

S. Spencer, P. W. Jones (London, United Kingdom)

Source: Annual Congress 2001 - Longitudinal studies of COPD
Session: Longitudinal studies of COPD
Session type: Oral Presentation
Number: 1036
Disease area: Airway diseases

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S. Spencer, P. W. Jones (London, United Kingdom). Hierarchical linear models for longitudinal change in COPD - is there an effect of differential dropout between treatment groups on estimated decline rates?. Eur Respir J 2001; 16: Suppl. 31, 1036

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