They found that there was a statistically insignificant negative relationship between the Einstellung Effect and Intelligence .
Luchins and Luchins looked at the relationship between the intelligence quotient ( IQ ) and the Einstellung effects for the children in their original experiment .
children found that there was a statistically insignificant negative relationship between the Einstellung Effect and Intelligence .
Luchins and Luchins looked at the relationship between the intelligence quotient ( IQ ) and the Einstellung effects for the children in their original experiment .