UV emission line EW₀ estimates of LAEs as a function of EW₀(Lyα). The measurements from the current study are shown as large symbols (circles from MUSE-Wide, diamonds from the UDF mosaic, and x’s from UDF10). Measurements from the literature are shown by small dots (see Appendix C). All symbols are color coded according to source redshifts and are shown with 1σ error bars. The diagonal curves correspond to the relations 10:1, 3:1, 1:1, 1:3, and 1:10 for reference. Solid histograms show objects presented in this study, whereas dotted histograms include the literature samples.