(a) Measured value of the galaxy‐mass cross correlation coefficient r as a function of scale for the ΛCDM cosmology. (b) Bias parameter b as a function of scale. Upper axis: Effective physical scale probed by the compensated filter ﹩U( \phi ) ﹩ at the median redshift of the lenses ﹩( z=0.35) ﹩. The error bars correspond to the 68% confidence intervals. Note that the measurements at different scales are slightly correlated.