Integration rules in a multiple-cue probability learning task with intercorrelated cues.

Combination rules in multiple-cue probability learning: II. Performance, confidence and development of rules.

“…The increase in performance seems to be due mainly to a higher level of consistency among subjects who formulate systematic combination rules than for other subjects. In previous studies (Armelius & Armelius, 1975, 1976a both consistency and matching of regression weights were higher for subjects with systematic rules. …”