Many continuous variables are dichotomised to make them easier to understand e.g. obesity (body mass index >30

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Many continuous variables are dichotomised to make them easier to understand e.g. obesity (body mass index >30 kg/m2

) and anaemia

(haemoglobin level <10 g/dl). What information is lost in this process? If you were told that a patient was anaemic, what further information would you want before treating the patient? How does a label, such as anaemia, help?

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Medical Statistics

ISBN: 9780470025192

4th Edition

Authors: Michael J. Campbell, David Machin, Stephen J. Walters

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Question Posted: Aug 31, 2024 06:06 AM

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Many continuous variables are dichotomised to make them easier to understand e.g. obesity (body mass index >30

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Medical Statistics

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