Table 1.

Outcome of the regression analyses: The table depicts the model specifications of a stepwise multiple regression model in which the four predictors decade sum, unit sum, carry, distractor type were incorporated.

	Regression weight
Predictor	raw	standardized	t	Change in R2	p
Decade sum	119.87	.79	13.65	.54	< .001
Unit sum	43.98	.30	5.21	.10	< .001
Distractor type	119.30	.24	4.22	.06	< .001
Carry-over		.16	1.48		.14

The predictor carry (italics) was not considered in the final model.