KV450 2-point shear correlation functions ξ₊ (upper-left) and ξ₋ (lower-right) plotted as θ × ξ_±. The errors shown represent the square root of the diagonal of the analytical covariance matrix. These errors are significantly correlated between scales and redshift bins. The solid red line corresponds to the best-fit (maximum likelihood) fiducial model from Sect. 7 including baryon feedback, intrinsic alignments, and all corrections for observational biases.