Application and Effectiveness Evaluation of Big Data Technology in International Students’ Chinese Language Learning as a Foreign Language

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Psychological distance and various factors analysis

Factor	Group	Number	Mean	Standard deviation	Min	Max
Language shock	Control group	60	3.19	0.55	0.97	4.45
	Experimental group	60	3.86	0.51	1.95	5
Cultural shock	Control group	60	3.58	0.52	0.95	4
	Experimental group	60	3.96	0.51	2.11	5
Instrumental learning motivation	Control group	60	3.99	0.56	1.02	4.8
	Experimental group	60	4.55	0.49	1.85	5
Fusion learning motivation	Control group	60	3.85	0.54	1.07	4.55
	Experimental group	60	4.22	0.49	2.16	5
Language boundary permeability	Control group	60	2.89	0.53	0.92	4.75
	Experimental group	60	3.86	0.49	1.93	5
Psychological distance score	Control group	60	3.62	0.51	0.98	54.5
	Experimental group	60	4.01	0.49	2.01	5

Differences in the satisfaction of gender

Analysis term	Gender	Case number	Mean value	Standard deviation	T	P
Overall satisfaction	Man	60	3.680	0.820	0.845	0.312
	Female	60	3.781	0.679
	Total	60	3.633	0.701
Learner expectation	Man	60	3.576	0.670	0.518	0.512
	Female	60	3.647	0.660
Perceived mass	Man	60	3.912	0.793	0.442	0.64
	Female	60	3.982	0.669
Perceived value	Man	60	3.367	0.671	1.025	0.305
	Female	60	3.536	0.752
Learners satisfaction	Man	60	3.792	0.732	0.867	0.398
	Female	60	3.811	0.707
Continued learning will	Man	60	3.455	0.694	2.116	0.032*
	Female	60	3.813	0.823

Analyzed by the social distance and variance of the participants

Dimension		Sum of squares	df	Mean square	F	Sig
Language shock	Intergroup	0.45	1	0.67	0.63	0.453
	Within group	54.56	76	0.78
	Total amount	55.89	77
Cultural shock	Intergroup	0.45	1	0.43	1.68	0.206
	Within group	20.34	76	0.27
	Total amount	21.67	77
Instrumental learning motivation	Intergroup	0.37	1	0.38	0.78	0.432
	Within group	38.99	76	0.5
	Total amount	39.86	77
Fusion learning motivation	Intergroup	6.68	1	6.88	10.566	0.003
	Within group	51.69	76	0.67
	Total amount	59.76	77
Language boundary permeability	Intergroup	22.33	1	22.16	21.388	0.000
	Within group	81.65	76	1.06
	Total amount	103.89	77
Psychological distance score	Intergroup	0.87	1	0.89	5.797	0.018
	Within group	12.05	76	0.18
	Total amount	12.93	77

Satisfaction overall description

Analysis term	Case number	Minimum value	Maximum value	Mean value	Standard deviation
Learner expectation	60	1	5	3.65	0.65
Perceived mass	60	1.5	5	3.98	0.55
Perceived value	60	1	5	3.56	0.68
Learner satisfaction	60	5	5	3.86	0.23
Continued learning will	60	1.2	5	3.62	1.05
Overall satisfaction	60	1.6	5	3.73	0.69

Psychological distance factors and the regression analysis of Chinese learning

Factor	Normalized regression coefficient	Significance
Language shock	0.086	0.445
Cultural shock	0.167	0.156
Instrumental learning motivation	0.093	0.412
Fusion learning motivation	-0.365	0.003
Language boundary permeability	0.387	0.002