data-abetaL: Data From The Bland Altman Study (Long Format)
In LMMstar: Repeated Measurement Models for Discrete Times

abetaL

R Documentation

Data From The Bland Altman Study (Long Format)

Description

Extract data from a longitudinal case control study including 87 patients newly diagnosed with bipolar disorder and 44 age and sex matched healthy controls. Contains demographic data and lifestyle factors at baseline, as well as measures of psychosocial functioning at baseline and 1 year follow-up. This dataset is in the long format (i.e. one line per measurement).

id: study participant.
sex: male (M) or female (F).
age: age in years.
group: bipolar disorder (BD) or healthy control (HC).
episode: whether the patient experience an affective episode during follow-up.
visit: index of time at which pss, fast, and qol measurements where performed.
year: time at which pss, fast, and qol measurements where performed.
pss: perceived stress score.
fast: functioning assessment short test.
qol: WHO quality of life score.
educationyears: years of education including basic school.
alcohol: daily alcohol consumption.
missingreason: reason of drop out or missed visit.

Usage

data(abetaL)

References

Pech, Josefine, et al. The impact of a new affective episode on psychosocial functioning, quality of life and perceived stress in newly diagnosed patients with bipolar disorder: A prospective one-year case-control study.Journal of Affective Disorders 277 (2020): 486-494.

LMMstar documentation built on Nov. 9, 2023, 1:06 a.m.