Exp. 2. Individual normalized sensitivity (PMF slope) as a function of target component for the two tasks (note, sensitivity for the isolated components not included). Task is indicated by color and symbol (blue loudspeakers: loudness, orange suns: brightness). Participant number is indicated in the panels. The cos(θ) values are the cosine similarity between the two patterns of sensitivities within a given participant (WSBT; see text).