Profiles of the anisotropy parameter obtained with the Schwarzschild modeling of two stellar populations for the Fornax dSph. In rows: results for all stars (calculated as the superposition of two populations), population I, and population II. Color lines indicate values for the best-fit models whereas the colored areas of decreasing intensity show the 1, 2, and 3σ confidence regions. The dashed black line shows the result from Kowalczyk et al. (2019) for comparison.