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BMJ. 1995 February 18; 310(6977): 446.
PMCID: PMC2548822

Calculating correlation coefficients with repeated observations: Part 1--Correlation within subjects.

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Selected References

These references are in PubMed. This may not be the complete list of references from this article.
  • Bland JM, Altman DG. Correlation, regression, and repeated data. BMJ. 1994 Apr 2;308(6933):896–896. [PMC free article] [PubMed]
  • Boyd O, Mackay CJ, Lamb G, Bland JM, Grounds RM, Bennett ED. Comparison of clinical information gained from routine blood-gas analysis and from gastric tonometry for intramural pH. Lancet. 1993 Jan 16;341(8838):142–146. [PubMed]

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