An Empirical Study on the Factors Influencing Users’ Continuance Intention of Using Online Learning Platforms for Secondary School Students by Big Data Analytics

Table 4

Discriminant validity for the measurement model.

Construct	RQ	SQ	PU	CI	TP	SA	PEU	AI	SE	T-SR
RQ	.704
SQ	.360	.565
PU	.466	.298	.728
CI	.411	.303	.461	.720
TP	.520	.205	.381	.402	.660
SA	.605	.282	.483	.484	.745	.760
PEU	.456	.375	.341	.276	.266	.381	.610
AI	.392	.572	.334	.329	.209	.325	.366	.590
SE	.537	.306	.518	.691	.573	.640	.348	.300	.774
T-SR	.569	.255	.319	.286	.445	.449	.266	.204	.489	.743

Note: The items on the diagonal represent the AVE; off-diagonal elements are the square of the correlation estimates.