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Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain
Research article (Clinical Epidemiology, 2016) · cited 34× · AI/ML
Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain
Summary
Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain is a scholarly article[1].
Key Facts
Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain's instance of is recorded as scholarly article[2].
References
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Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.
APA4ort.xyz Knowledge Graph. (2026). Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain. Retrieved May 24, 2026, from https://4ort.xyz/entity/using-existing-questionnaires-in-latent-class-analysis-should-we-use-summary-scores-or-single-items-as-input-a-methodolo
MLA“Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain.” 4ort.xyz Knowledge Graph, 4ort.xyz, 24 May. 2026, https://4ort.xyz/entity/using-existing-questionnaires-in-latent-class-analysis-should-we-use-summary-scores-or-single-items-as-input-a-methodolo.
BibTeX@misc{4ortxyz_using-existing-questionnaires-in-latent-class-analysis-should-we-use-summary-scores-or-single-items-as-input-a-methodolo_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain}}, year = {2026}, url = {https://4ort.xyz/entity/using-existing-questionnaires-in-latent-class-analysis-should-we-use-summary-scores-or-single-items-as-input-a-methodolo}, note = {Accessed: 2026-05-24}}
LLM promptAccording to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Using existing questionnaires in latent class analysis: should we use summary scores or single items as input? A methodological study using a cohort of patients with low back pain — https://4ort.xyz/entity/using-existing-questionnaires-in-latent-class-analysis-should-we-use-summary-scores-or-single-items-as-input-a-methodolo (retrieved 2026-05-24)
