Fig. 4From: Personality trait by intelligence interaction effects on grades tend to be synergisticReliability (Rel., yellow), as well as effects of the dependable composite on grades (b(gr), red) and on degree (b(de), blue), as functions of the mean intelligence (A) and of the reliability in the measurement of the dependable composite (B) in subgroups. The thinner solid lines indicate the 95% prediction intervalBack to article page