Journal article
Clinical insight into latent variables of psychiatric questionnaires for mood symptom self-assessment
- Abstract:
-
Background: We recently described a new questionnaire to monitor mood called mood zoom (MZ). MZ comprises 6 items assessing mood symptoms on a 7-point Likert scale; we had previously used standard principal component analysis (PCA) to tentatively understand its properties, but the presence of multiple nonzero loadings obstructed the interpretation of its latent variables.
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Objective: The aim of this study was to rigorously investigate the internal properties and latent variables of ...
- Publication status:
- Published
- Peer review status:
- Peer reviewed
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Authors
Funding
+ RCUK Digital Economy Programme
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Funding agency for:
Palmius, N
Grant:
EP/G036861/1 Oxford Centre for Doctoral Training in Healthcare Innovation
Bibliographic Details
- Publisher:
- JMIR Publications Publisher's website
- Journal:
- JMIR Mental Health Journal website
- Volume:
- 4
- Issue:
- 2
- Pages:
- e15
- Publication date:
- 2017-05-25
- Acceptance date:
- 2017-02-14
- EISSN:
-
2368-7959
- ISSN:
-
2368-7959
Item Description
- Keywords:
- Pubs id:
-
pubs:697602
- UUID:
-
uuid:a177356d-df27-49b9-a625-bfe4ab6122a1
- Local pid:
- pubs:697602
- Deposit date:
- 2017-05-29
Terms of use
- Copyright holder:
- Tsanas et al
- Copyright date:
- 2017
- Notes:
-
© Athanasios Tsanas, Kate Saunders, Amy Bilderbeck, Niclas Palmius, Guy Goodwin, Maarten De Vos. Originally published in JMIR Mental Health (http://mental.jmir.org), 25.05.2017.
This is an open-access article distributed under the terms of the Creative Commons Attribution License 2.0. Also available at [http://mental.jmir.org/2017/2/e15/].
- Licence:
- CC Attribution (CC BY)
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