[Retracted] Construction of College English Teaching Environment Assessment Model Based on BP Neural Network and Multiple Intelligence Theory

Table 4

Teaching evaluation index prediction error for three classes.

Class name	Predictive value	Actual value	Error	Error rate (%)
A	211.8	209.5	2.3	0.98
B	223.8	222.4	1.4	0.62
C	267.4	266.2	1.2	0.45