summary.art: Aligned Rank Transform Summary
In mjskay/ARTool: Aligned Rank Transform

Description Usage Arguments Details Value Author(s) References See Also

Summary and diagnostics for aligned rank transformed data

1 2	## S3 method for class 'art' summary(object, ...)

`object`	An object of class `art`.
`...`	Potentially further arguments passed from other methods.

This function gives diagnostic output to help evaluate whether the ART procedure is appropriate for an analysis. It tests that column sums of aligned responses are ~0 and that F values of ANOVAs on aligned responses not of interest are ~0. For more details on these diagnostics see Wobbrock et al. (2011).

An object of class "summary.art", which usually is printed.

Matthew Kay

Wobbrock, J. O., Findlater, L., Gergle, D., and Higgins, J. J. (2011). The aligned rank transform for nonparametric factorial analyses using only ANOVA procedures. Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI '11). Vancouver, British Columbia (May 7–12, 2011). New York: ACM Press, pp. 143–146. doi: 10.1145/1978942.1978963

See art for an example. See also anova.art.

mjskay/ARTool documentation built on Oct. 15, 2021, 1:27 p.m.