Table 2.

Psychological issue model and ANN results.

Method	Layers	Neuron	Accuracy	Precision	Recall	F1 score	Confusion matrix
Psychological issues - ANN	1	2	0.886	0.887	0.876	0.871	[26 2 6 28]
Psychological issues - ANN	1	4	0.902	0.855	0.923	0.855	[27 1 4 30]
Psychological issues - ANN	1	8	0.902	0.823	0.923	0.839	[27 1 4 30]
Psychological issues - ANN	1	16	0.274	0.871	0.879	0.887	[27 1 7 27]
Psychological issues - ANN	1	32	0.811	0.887	0.909	0.902	[27 1 5 29]
Psychological issues - ANN	1	64	0.873	0.887	0.909	0.87	[27 1 5 29]
Psychological issues - ANN	1	128	0.938	0.855	0.891	0.889	[26 2 5 29]
Psychological issues - ANN	2	2	0.902	0.887	0.881	0.354	[0 28 0 34]
Psychological issues - ANN	2	4	0.873	0.902	0.909	0.886	[27 1 5 29]
Psychological issues - ANN	2	8	0.854	0.87	0.82	0.879	[27 1 11 23]
Psychological issues - ANN	2	16	0.886	0.853	0.909	0.918	[27 1 5 29]
Psychological issues - ANN	2	32	0.887	0.842	0.888	0.887	[25 3 4 30]
Psychological issues - ANN	2	64	0.903	0.887	0.902	0.853	[25 3 3 31]
Psychological issues - ANN	2	128	0.903	0.879	0.902	0.919	[25 3 3 31]
Psychological issues - ANN	3	2	0.548	0.919	0.873	0.902	[0 28 0 34]
Psychological issues - ANN	3	4	0.905	0.902	0.803	0.902	[26 2 11 23]
Psychological issues - ANN	3	8	0.834	0.902	0.876	0.354	[26 2 6 28]
Psychological issues - ANN	3	16	0.905	0.354	0.941	0.807	[28 0 4 30]
Psychological issues - ANN	3	32	0.907	0.807	0.902	0.874	[25 3 3 31]
Psychological issues - ANN	3	64	0.827	0.874	0.867	0.891	[23 5 3 31]
Psychological issues - ANN	3	128	0.907	0.939	0.852	0.881	[23 5 4 30]
Psychological issues - ANN	4	2	0.887	0.841	0.843	0.909	[25 3 7 27]
Psychological issues - ANN	4	4	0.871	0.886	0.888	0.821	[25 3 4 30]
Psychological issues - ANN	4	8	0.871	0.879	0.879	0.909	[27 1 7 27]
Psychological issues - ANN	4	16	0.919	0.918	0.92	0.888	[26 2 3 31]
Psychological issues - ANN	4	32	0.887	0.887	0.884	0.885	[24 4 3 31]
Psychological issues - ANN	4	64	0.855	0.853	0.855	0.854	[24 4 5 29]
Psychological issues - ANN	4	128	0.887	0.887	0.884	0.885	[24 4 3 31]
Psychological issues - ANN	5	2	0.548	0.274	0.871	0.943	[0 28 0 34]
Psychological issues - ANN	5	4	0.903	0.902	0.905	0.854	[26 2 4 30]
Psychological issues - ANN	5	8	0.911	0.901	0.879	0.807	[25 3 4 30]
Psychological issues - ANN	5	16	0.882	0.872	0.918	0.874	[24 4 5 29]
Psychological issues - ANN	5	32	0.867	0.887	0.887	0.891	[23 5 6 28]
Psychological issues - ANN	5	64	0.882	0.856	0.853	0.881	[24 4 4 30]
Psychological issues - ANN	5	128	0.862	0.923	0.879	0.354	[24 4 3 31]

Source: own research.