The Evolution of Pearson's Correlation Coefficient.

Kader, G., & Franklin, C. (2008). The Evolution of Pearson's Correlation Coefficient. Mathematics Teacher, 102(4), 292-299.

Type

Journal article

Intellectual base

Primary research

Year

2008

Volume

102

Issue

4

Pages

292-299

DOI

10.5951/mt.102.4.0292

DOI registrant

National Council of Teachers of Mathematics

Link

https://doi.org/10.5951/MT.102.4.0292

Cited by

1 citation across 1 artifact.

Domain-specific

• Quadrant Count Ratio
  • QCR subtracts the discordant count from the concordant count and divides by the total number of paired observations.

Verification

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Does it back the claim? Not recorded. The single citation of this work carries no recorded support check.

Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.

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