Table 2.
Sound | Manipulation | Sight | |
---|---|---|---|
Number of letters | 6.6 (1.8) | 6.6 (2.0) | 6.1 (1.8) |
Syllable length | 2.1 (0.73) | 1.9 (0.74) | 1.9 (0.80) |
Lexical frequency | 17.1 (20.9) | 14.9 (26.2) | 18.5 (27.2) |
Sound ratings | 5.1 (0.4) | 1.1 (0.6) | 0.4 (0.3) |
Manipulation ratings | 1.0 (0.7) | 4.5 (0.3) | 1.0 (0.7) |
Sight ratings | 3.3 (1.8) | 5.3 (0.3) | 5.8 (0.1) |
Values listed are means with standard deviations. See Materials and Methods for details of statistical comparisons.