Analyzing the Influence of Task-Based Teaching Method on Students’ Language Proficiency Enhancement in College English Teaching Based on Big Data

Figure 1.

Figure 2.

Pearson related analysis results

Variable		1	2	3	4	5	6	7	8	9
Conversational language	1	1
Oral proficiency	2	0.52**	1
Reading ability	3	0.18**	0.18**	1
self-efficacy	4	0.27**	0.39**	0.47**	1
Learning anxiety	5	-0.16**	-0.17**	-0.21**	-0.16**	1
Health status	6	0.24**	0.32**	0.26**	0.47**	-0.14**	1
Language attitude	7	0.36**	0.37**	0.19**	0.35**	-0.17**	0.39**	1
Parent degree	8	0.22**	0.24**	0.12**	0.24**	-0.15**	0.17**	0.14**	1
Learning resources	9	0.18**	0.18**	0.33**	0.31**	-0.13**	0.19**	0.13**	0.23**	1

Descriptive statistical analysis of variables

Variable	Mean	Standard deviation	Maximum value	Minimum value	N
Conversational language	4.33	0.87	5	1	960
Oral proficiency	4.13	0.75	5	1	960
Reading ability	3.27	1.05	5	1	960
Self-efficacy	3.64	0.75	5	1	960
Learning anxiety	2.5	0.78	5	1	960
Health status	3.89	0.92	5	1	960
Language attitude	4.34	0.73	5	1	960
Parent degree	3.75	0.91	5	1	960
Learning resources	3.24	1.16	5	1	960

Regression analysis Multiple Conlinear diagnosis

Model	Common linear statistics
	eigenvalue	Conditional index	allowance	VIF
Constants	7.718	1
1	0.051	11.965	0.714	1.406
2	0.046	13.278	0.707	1.417
3	0.038	14.934	0.7227	1.378
4	0.032	15.921	0.673	1.496
5	0.022	19.385	0.722	1.385
6	0.019	20.226	0.705	1.402

Regression coefficient and significance test of equation

Model	B	SD	Beta	T	Sig
Constants	0.625	0.59		11.628	0.032
Self-efficacy	0.224	0.62	0.225	3.336	0.004
Learning anxiety	0.222	0.74	0.216	3.156	0.003
Language attitude	0.192	0.68	0.196	2.886	0.003
Learning resources	0.187	0.74	0.177	2.635	0.009
Health status	0.139	0.68	0.132	2.371	0.007
Parent degree	0.108	0.71	0.102	1.985	0.018

Regression analysis sequence correlation test

Model	R	R2	Adjusted R2	SBE	Durbin-Watson
1	0.516	0.268	0.261	0.82815
2	0.624	0.359	0.352	0.76593
3	0.638	0.442	0.436	0.72126
4	0.701	0.496	0.483	0.69538
5	0.726	0.527	0.511	0.67584
6	0.769	0.575	0.564	0.63311	1.934

Language ability influencing factors and definitions

Influencing factor	Define
Parent degree	The experience of a parent’s study, including an associate or graduate degree or a degree or certificate, in a certain class or a class
Learning resources	The total resources available for learning, including information, personnel, data, equipment and technology
Self-efficacy	The ability to judge, believe, or subject to the ability to complete a certain activity at a certain level
Learning anxiety	The emotional or unpleasant psychological reflection of a student is a certain tension in the students due to the uncomfortable or unpleasant psychological reflection of the inner tension
Health status	The organs are developed well and function properly, and have sound physical and social adaptability
Language attitude	The value evaluation or behavior of a certain language or dialect