Performance Prediction of Listed Companies in Smart Healthcare Industry: Based on Machine Learning Algorithms

Table 4

Comparative analysis of performance.

Performance indexes	Evaluation indexes	Random forest	XGB	Deep learning
Profit margin on sales	Accuracy	0.73774	0.70449	0.81584^∗
	Precision	0.74	0.69	0.83^∗
	Recall	0.75	0.75	0.80^∗
	Type I error	0.39176	0.34129	0.28132^∗
	Type II error	0.09317^∗	0.17804	0.18359
Return on assets	Accuracy	0.70927	0.73504	0.79304^∗
	Precision	0.71	0.75	0.80^∗
	Recall	0.74	0.80	0.83^∗
	Type I error	0.43914	0.40827	0.30471^∗
	Type II error	0.08932^∗	0.12737	0.17588
Asset turnover	Accuracy	0.80931	0.83649	0.84297^∗
	Precision	0.70	0.77	0.84^∗
	Recall	0.71	0.74	0.82^∗
	Type I error	0.38394	0.35127	0.20315^∗
	Type II error	0.09355^∗	0.24294	0.16721
Cost of sales rate	Accuracy	0.80319^∗	0.79339	0.80171
	Precision	0.85^∗	0.81	0.80
	Recall	0.79^∗	0.76	0.74
	Type I error	0.43086	0.35149	0.28413^∗
	Type II error	0.08047^∗	0.17306	0.14931
Total asset growth rate	Accuracy	0.80106^∗	0.79254	0.79538
	Precision	0.75	0.77	0.84^∗
	Recall	0.74	0.73	0.81^∗
	Type I error	0.50179	0.38147	0.30147^∗
	Type II error	0.05142^∗	0.11597	0.10789
Inventory turnover rate	Accuracy	0.78505	0.76582	0.81137^∗
	Precision	0.80	0.81	0.87^∗
	Recall	0.79	0.82	0.84^∗
	Type I error	0.36921	0.30297	0.20762^∗
	Type II error	0.09399^∗	0.27446	0.17582
Accounts receivable turnover ratio	Accuracy	0.74209	0.76934	0.81776^∗
	Precision	0.81	0.80	0.84^∗
	Recall	0.77	0.79	0.84^∗
	Type I error	0.46237	0.35887	0.28149^∗
	Type II error	0.08337^∗	0.13572	0.14642

^∗indicates that the value is superior to the competitive model.