Is brain size a measure of intelligence? Brain size tends to vary with body size: for example, sperm whales and elephants have brains up to five times as massive as human brains. So across species, brain size is not a perfect measure of intelligence. In

Is brain size a measure of intelligence? Brain size tends to vary with body size: for example, sperm whales and elephants have brains up to five times as massive as human brains. So across species, brain size is not a perfect measure of intelligence. In this assignment, we will investigate relationships between physiological measures of the brain, and intelligence.

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Examines All of the Pairwise Correlations Among the Physiologic Measures CCSA, HC, TOTSA, TOTVOL, and WEIGHT:

Table 1: Pairwise Correlations among the Physiologic Measures CCSA, HC, TOTSA, TOTVOL, and WEIGHT