No open-access location is known for this record yet.
No open-access location is known for this record yet.
Interval estimates of the Pearson, Kendall tau- a and Spearman correlations are reviewed and an improved standard error for the Spearman correlation is proposed. The sample size required to yield a confidence interval having the desired width is examined. A two-stage approximation to the sample size requirement is shown to give accurate results.
Loading…
Stored only when both papers are in the corpus — 1,090 citations exist upstream.
Imported from OpenAlex (CC0) — nothing here is generated.