Impact of Enterprise Financing Constraints on Labor Income Share Based on Internet of Things Data Analysis Technology

Table 2

Variable descriptive statistics.

Variable	Mean	Standard deviation	Minimum	Median
Total number of patent applications	101.2165	490.9228	1.0000	24.0000
Invention patent application	47.9385	290.2382	0.0000	9.0000
Utility model application	44.3933	211.3312	0.0000	10.0000
Design application	8.8846	41.6548	0.0000	0.0000
Financing constraints	1.7756	1.5451	-2.7538	1.8065
R&D	5.0603	5.4002	0.0000	3.8000
Credit market development	1.3645	0.4985	0.5372	1.2111
Stock market development	0.3103	0.3205	0.0299	0.1809
Company size	21.8286	1.2328	18.3308	216136