Smart multimedia learning of ICT: role and impact on language learners’ writing fluency— YouTube online English learning resources as an example

Smart Learning Environments

Table 7 Regression analysis for the time range of exposure to the suggested YouTube channel

Regression Analysis	R Square	ANOVA			Coefficients
Regression Analysis	R Square	df	F	Sig.	Beta	t	Sig.
Writing rate	0.264	13	4.311	0.060	0.514	2.076	0.060
No. of error-free T. units per text	0.613	13	18.97	0.001	0.783	4.355	0.001
Lexical diversity (VOCD)	0.539	13	14.042	0.003	0.734	3.747	0.003
Lexical density	0.181	13	2.655	0.129	−0.426	−1.629	0.129
Mean length of T. unit	0.244	13	3.867	0.073	0.494	1.966	0.073
Number of clauses per T-unit	0.588	13	17.154	0.001	0.767	4.142	0.001
Organization of ideas	0.579	13	16.532	0.002	0.761	4.066	0.002