E(V−Xλ)host plotted as a function of wavelength for 17 reddened SE SN. The full sample was culled down to these objects due to omission of the nine minimally-reddened objects, SN 2006fo, SN 2008gc, and SN 2009ca due to poor photometric coverage, and also SN 2004gq, SN 2007hn, SN 2007ag, and SN 2007rz as the G08 reddening law provides a poor fit. Black diamonds indicate the E(V−Xλ)host color excess values obtained by minimizing the difference between the intrinsic color-curve template and the observed colors of each spectroscopic sub-type. Solid orange lines correspond to the best G08 reddening law fit to each series of data and the corresponding 1σ uncertainty of the fit is indicated with dashed lines. The corresponding best-fit and p values are reported in each sub-panel. The SN names are color coded with respect to their spectroscopic sub-type, i.e., SNe IIb in green, SNe Ib in blue, SNe Ic in red, and SNe Ic-BL in magenta.
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