Figure 2.
The excess line correlation Δl(r) of galaxies in filaments, tendrils, voids, and all galaxies shown in blue, green, red, and black, respectively. We compute Δl(r) individually for each population of galaxies in all three GAMA fields, and show the averaged results in this figure. The errors shown are the standard deviation in the excess line correlation across the three GAMA fields. Most notably, we still retain the 0 signal for void galaxies across large distances. Readers making a direct comparison between this figure and fig. 2 in Alpaslan et al. (2014b) must note that the line correlation calculation method has since been updated (see Wolstenhulme, Bonvin & Obreschkow 2015 for details). This is mainly reflected by a change in the vertical normalization of Δl(r).

The excess line correlation Δl(r) of galaxies in filaments, tendrils, voids, and all galaxies shown in blue, green, red, and black, respectively. We compute Δl(r) individually for each population of galaxies in all three GAMA fields, and show the averaged results in this figure. The errors shown are the standard deviation in the excess line correlation across the three GAMA fields. Most notably, we still retain the 0 signal for void galaxies across large distances. Readers making a direct comparison between this figure and fig. 2 in Alpaslan et al. (2014b) must note that the line correlation calculation method has since been updated (see Wolstenhulme, Bonvin & Obreschkow 2015 for details). This is mainly reflected by a change in the vertical normalization of Δl(r).

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