The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Statistics notes: Calculating correlation coefficients with repeated observations: Part 1—correlation within subjects
Open accessAbstract
In an earlier Statistics Note1 we commented on the analysis of paired data where there is more than one observation per subject, as shown in table I. We pointed out that it could be highly misleading to analyse such data by combining repeated observations from several subjects and then calculating the correlation coefficient as if the data were a simple sample. This note is a response to several letters about the appropriate analysis for such data. View this table: TABLE I Repeated measurements of intramural pH and PaCO2 for eight subjects2 The choice of analysis for the data in table I depends on the question we want to …
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Practical Statistics for Medical Research
Altman, D. G. (1990) · doi:10.1201/9780429258589 · Cited by 10,668
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“Each participant produces a set of data points that is used to calculate a within-subjects correlation for that participant, which can then be averaged across the participants in a group (Bland & Altman, 1995a).”
Metadata
- Authors
- Bland, J. M., & Altman, D. G.
- Venue
- BMJ
- Publisher
- BMJ
- Published
- 1995-02-18
- Volume
- 310
- Issue
- 6977
- Pages
- 446
- ISSN
- 0007-1447 (ISSN-L)
- 0959-8138
- 1468-5833
- OpenAlex
- W2060932201
- Cited by
- 1,034
- References
- 1
- FWCI
- 10.34
- Type
- journal article
- Language
- en
- Open access
- bronze
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