Marco Torchiano

Changed the parent prototype class for GeomXspline

1

In order to get a similar result as the base graphics `xspline` function, the base proto class has to be a path and not a line. In most cases there...

Bug in geom_xspline

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There is a bug in the implementation of `geom_xspline` that produce a jittered line. Looks like the result is rendered similarly to a `geom_line` rather than a `geom_path`. ```{r} library(ggplot2)...

Cliff's delta for repeated measures?

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I report here an anonymized mail: > I have used to calculate the Cliff's Delta effect size for independent variables (Mann Whitney U test), but I'm wondering if the same...

The doc should include performance considerations and refer to other Cliff delta implementations.