Journal of Big Data

Table 4 Correlation coefficient utilizing the dataset of user U1

From: Context pre-modeling: an empirical analysis for classification based user-centric context-aware predictive modeling

	Con1	Con2	Con3	Con4	Con5	Con6	Con7
Con1	1.000000	− 0.605791	− 0.057758	− 0.080345	− 0.106224	− 0.000900	0.077178
Con2	− 0.605791	1.000000	0.029491	0.036674	0.040462	0.011684	− 0.038999
Con3	− 0.057758	0.029491	1.000000	− 0.002305	− 0.080622	− 0.006046	− 0.004714
Con4	− 0.080345	0.036674	− 0.002305	1.000000	− 0.059981	0.030254	0.049993
Con5	− 0.106224	0.040462	− 0.080622	− 0.059981	1.000000	− 0.069363	− 0.029213
Con6	− 0.000900	0.011684	− 0.006046	0.030254	− 0.069363	1.000000	− 0.004885
Con7	0.077178	− 0.038999	− 0.004714	0.049993	− 0.029213	− 0.004885	1.000000

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