A Survey on the Permanence of Finnish Students’ Arithmetical Skills and the Role of Motivation

Table 4

Two-way ANOVA table for mathematics performance with motivation cluster and the educational level as independent variables ( = 386).

Source of variation	Sum of squares	DF	Mean square		value
Motivation cluster (A)	462.88	2	231.44	15.217	0.000
Education level (B)	2055.60	3	685.20	45.052	0.000
A × B	103.39	6	17.23	1.133	0.342
Error	5688.24	374	15.20
Total	49718.00	386

Adjusted squared = 0.37.