Math Anxiety Questionnaire: Similar Latent Structure in Brazilian and German School Children

Table 4

Regression models for numeric and arithmetic abilities.

Task	Adjusted r ^2§	Sample size	Significant predictors in the model
Addition decomposition	5	284	Age, MAQ-scale A
Text problems	8	284	Age, grade, MAQ-scale A
Magnitude comparison Arabic	2.6	284	MAQ-scale A
Magnitude comparison number words	3.3	284	MAQ-scale A
Writing number	6.7	284	Age
Reading number	6.8	284	Age
Arithmetic concepts	9.6	279	MAQ-scale A

^§ expressed as the proportion of variance in the dependent variable explained by the model.