Abstract
The multivariate analysis of sums and absolute differences for scores of pairs of separated identical twins on multiple measures provides an indication of the generality of certain types of genotype-environment interaction for behavioral traits. The method is illustrated by analysis of part of the data from the Michigan Twin Study.
References
Jinks, J. L., and Fulker, D. W. (1970). A comparison of the biometrical genetical, MAVA, and classical approaches to the analysis of human behaviour.Psychol. Bull. 73: 311–349.
Vandenberg, S. G. (1962). The hereditary abilities study: Hereditary components in a psychological test battery.Am. J. Hum. Genet. 14: 220–237.
Author information
Authors and Affiliations
Additional information
This work was carried out while the author was in receipt of a postgraduate research studentship from the British Science Research Council and is part of a project in psychogenetics supported by the British Medical Research Council.
Rights and permissions
About this article
Cite this article
Eaves, L.J. The multivariate analysis of certain genotype-environment interactions. Behav Genet 2, 241–244 (1972). https://doi.org/10.1007/BF01065692
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/BF01065692