Factor analysis of multiple measures of hand use in captive chimpanzees: An alternative approach to the assessment of handedness in nonhuman primates

We tested whether chimpanzee handedness could be characterized as either unidimensional or multidimensional when considered across multiple measures of hand use. We determined for each of 6 different tasks in a sample of 105 captive chimpanzees hand preferences, and subjected the individual hand pre...

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Veröffentlicht in:	International journal of primatology 2002-12, Vol.23 (6), p.1155-1168
Hauptverfasser:	WESLEY, Michael J, FERNANDEZ-CARRIBA, Samuel, HOSTETTER, Autumn, PILCHER, Dawn, POSS, Sarah, HOPKINS, William D
Format:	Artikel
Sprache:	eng
Schlagworte:	Biological and medical sciences Biology Chimpanzees Factor analysis Fundamental and applied biological sciences. Psychology Handedness Measurement Primates Primatology Vertebrates: body movement. Posture. Locomotion. Flight. Swimming. Physical exercise. Rest. Sports
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