[Sr/Fe], [Y/Fe], [Ba/Fe], [Eu/Fe], and [Ba/Eu] as a function of [Fe/H] in Sculptor. Pink points are abundance measurements. Gray arrows are upper limits. [Ba/Eu] error bars are from [Ba/Fe] and [Eu/Fe] errors added in quadrature, with only combined errors < 0.5 shown. The light gray, gray, and black lines are the best-fit GCE models for the r-process tests given in Table 3.