Comparison of ν_esini values obtained from the FT and GOF methods for He iλ4713. Upper panel: different symbols indicate different data qualities, identified in the legend. Lower panel: same as above after discarding the lower quality data. Information on the LC and SpT of the targets is provided by the symbol shapes and colors (see legend). In both panels, the dotted lines indicates the 1:1 relation. The dashed lines show the ± 20 kms^-1 or ±    20%, whichever is the largest, around the 1:1 relation.